subject:(Root resorption)

University of Connecticut

1. Lynch, Jessica R, DMD. Three-Dimensional Evaluation of the Effect of Maxillary Incisor Retraction on the Palatal Bone and Root Resorption.

Degree: Master of Dental Science, Dental Science, 2011, University of Connecticut

URL: https://opencommons.uconn.edu/gs_theses/122

► Introduction: The objective of this study was to compare pre-treatment and post-treatment cone-beam computed tomography images of patients to quantitatively evaluate the effect of… (more)

Subjects/Keywords: CBCT; Incisor Retraction; Root Resorption; Bone Resorption

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Lynch, Jessica R, D. (2011). Three-Dimensional Evaluation of the Effect of Maxillary Incisor Retraction on the Palatal Bone and Root Resorption. (Masters Thesis). University of Connecticut. Retrieved from https://opencommons.uconn.edu/gs_theses/122

Chicago Manual of Style (16^th Edition):

Lynch, Jessica R, DMD. “Three-Dimensional Evaluation of the Effect of Maxillary Incisor Retraction on the Palatal Bone and Root Resorption.” 2011. Masters Thesis, University of Connecticut. Accessed April 13, 2021. https://opencommons.uconn.edu/gs_theses/122.

MLA Handbook (7^th Edition):

Lynch, Jessica R, DMD. “Three-Dimensional Evaluation of the Effect of Maxillary Incisor Retraction on the Palatal Bone and Root Resorption.” 2011. Web. 13 Apr 2021.

Vancouver:

Lynch, Jessica R D. Three-Dimensional Evaluation of the Effect of Maxillary Incisor Retraction on the Palatal Bone and Root Resorption. [Internet] [Masters thesis]. University of Connecticut; 2011. [cited 2021 Apr 13]. Available from: https://opencommons.uconn.edu/gs_theses/122.

Council of Science Editors:

Lynch, Jessica R D. Three-Dimensional Evaluation of the Effect of Maxillary Incisor Retraction on the Palatal Bone and Root Resorption. [Masters Thesis]. University of Connecticut; 2011. Available from: https://opencommons.uconn.edu/gs_theses/122

University of Adelaide

2. Khan, Nida. Corticotomy-assisted orthodontics.

Degree: 2015, University of Adelaide

URL: http://hdl.handle.net/2440/98719

► The aims of the present study were to evaluate the root structure changes in untreated and buccal orthodontic tooth movement groups, with or without adjunctive… (more)

▼ The aims of the present study were to evaluate the root structure changes in untreated and buccal orthodontic tooth movement groups, with or without adjunctive flap surgery or corticotomy in an animal model, using Micro-CT. The null hypothesis was that there are no differences in the root structure following orthodontic tooth movement, flap surgery, corticotomy or combinations of orthodontic tooth movement and surgery compared with a control group, in both experimental and contralateral sides. Thirty six male Sprague-Dawley rats were randomly divided into six groups (three control and three experimental): 1. Nil intervention 2. Flap surgery 3. Corticotomy procedure only 4. Tooth movement only 5. Flap surgery and tooth movement 6. Corticotomy with tooth movement The right maxillary first molar was chosen as the experimental tooth. In the tooth movement groups, a customised appliance was constructed which delivered a constant buccal force of 0.1N to the upper right first molar, over the 7 days of the experiment. In the surgery groups, a full thickness flap was raised on the buccal aspect using elevators and, in the corticotomy groups, cortical bone was perforated using a round slow speed bur. Following the corticotomy procedure, the raised flap was repositioned using a tissue glue. All animals were sacrificed seven days after appliance insertion. This was followed by dissection of the maxilla, resin embedding and Micro-CT scanning. Micro-CT slices were assessed and the area of interest outlined. This consisted of the five roots of the maxillary right and left molar teeth from cemento-enamel junction to the apex of the tooth. Reconstructed images showed morphological root structure changes which were further quantified by volumetric analysis. The results from reconstructed images showed changes in all three experimental groups; however, the greatest change was in the root structure in the “Tooth movement with flap” and “Tooth movement with corticotomy” groups. The three control groups showed minimal to nil macroscopic change, in both experimental and non-experimental sides. Volumetric analysis reflected changes witnessed in reconstructed images, with a statistically significant reduction in volume of root structure in the “Tooth movement with flap” and “Tooth movement with corticotomy” groups, as compared with the other four groups. When assessing the contralateral side in these groups, similar changes in morphology and volumetric analysis were found. In conclusion, when assessing reconstructed images of corticotomy-assisted initial tooth movement in a rat model, morphological changes in root structure were evident. These changes were reflected as decreased root volume when comparing orthodontic tooth movement alone with orthodontic tooth movement with corticotomy and flap procedures. These changes were observed in both experimental and non-experimental sides. The results suggest that, although surgical intervention in conjunction with tooth movement may reduce mineral bone density and bone fraction in these… Advisors/Committee Members: Dreyer, Craig William (advisor), Sampson, Wayne John (advisor), Parkinson, Ian Henry (advisor), School of Dentistry (school).

Subjects/Keywords: corticotomy; tooth movement; root resorption

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Khan, N. (2015). Corticotomy-assisted orthodontics. (Thesis). University of Adelaide. Retrieved from http://hdl.handle.net/2440/98719

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Khan, Nida. “Corticotomy-assisted orthodontics.” 2015. Thesis, University of Adelaide. Accessed April 13, 2021. http://hdl.handle.net/2440/98719.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Khan, Nida. “Corticotomy-assisted orthodontics.” 2015. Web. 13 Apr 2021.

Vancouver:

Khan N. Corticotomy-assisted orthodontics. [Internet] [Thesis]. University of Adelaide; 2015. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/2440/98719.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Khan N. Corticotomy-assisted orthodontics. [Thesis]. University of Adelaide; 2015. Available from: http://hdl.handle.net/2440/98719

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Illinois – Chicago

3. Holt, Shalise Marie. Dentin Matrix Protein-1 and Dentin Phosphophoryn in Saliva as Biomarkers for Root Resorption.

Degree: 2018, University of Illinois – Chicago

URL: http://hdl.handle.net/10027/22645

► Hypothesis: We hypothesize that that concentrations of dentin matrix protein 1 (DMP-1) and dentin phosphophoryn (DPP) will be correlated with the amount of root resorption… (more)

▼ Hypothesis: We hypothesize that that concentrations of dentin matrix protein 1 (DMP-1) and dentin phosphophoryn (DPP) will be correlated with the amount of root resorption observed in panoramic radiographs taken before and during orthodontic treatment. Objective: Root resorption (RR) is a common complication of orthodontic treatment. Historically, only radiographic means have been available to detect RR in orthodontic patients. The goals of this study are to compare salivary DMP-1 and DPP levels at various time points during orthodontic treatment to baseline levels and to determine if an association exists between salivary DMP-1 and DPP levels and observed RR. Methods: Patients starting comprehensive orthodontic treatment were recruited to provide saliva samples before beginning treatment and roughly every 2 months until a panoramic radiograph was obtained. Saliva samples were collected, vortexed, and centrifuged with protease inhibitor. The samples were then analyzed using enzyme‐linked immunosorbent assay (ELISA) to detect DPP and DMP1. The incisor crowns and roots were measured on the pre-treatment and progress panoramic radiographs to calculate the amount of RR observed. The amount of root resorption observed was compared to the DMP-1 and DPP levels. Results: N= 50 subjects participated in the study. DMP-1 concentration was higher at 2, 4, 6 and 8 months and DPP absorbance was higher at 2, 6 and 8 months after initiating orthodontic treatment compared to baseline (p<0.05). Maximum DMP-1 concentration was positively correlated to average incisor RR (p<0.05), but no correlation existed between average incisor RR and maximum DPP absorbance (p>0.05). Maximum DMP-1 concentration was higher in the group that experienced at least 10% RR on any tooth than the group that did not (p<0.05), while there was no significant difference in DPP absorbance between the two groups (p>0.05). Conclusions: These results show that DMP-1 and DPP are higher at most time points during orthodontic treatment compared to baseline. An association was found between OIIRR and DMP-1 concentration, but not DPP absorbance. Funding: NIH grant DE 11657 and the Brodie Endowment Fund IRB/ACC protocol: 2012-0767 Advisors/Committee Members: George, Anne (advisor), Caplin, Jennifer (committee member), Viana, Grace (committee member), George, Anne (chair).

Subjects/Keywords: biomarkers; saliva; root resorption

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APA (6^th Edition):

Holt, S. M. (2018). Dentin Matrix Protein-1 and Dentin Phosphophoryn in Saliva as Biomarkers for Root Resorption. (Thesis). University of Illinois – Chicago. Retrieved from http://hdl.handle.net/10027/22645

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Holt, Shalise Marie. “Dentin Matrix Protein-1 and Dentin Phosphophoryn in Saliva as Biomarkers for Root Resorption.” 2018. Thesis, University of Illinois – Chicago. Accessed April 13, 2021. http://hdl.handle.net/10027/22645.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Holt, Shalise Marie. “Dentin Matrix Protein-1 and Dentin Phosphophoryn in Saliva as Biomarkers for Root Resorption.” 2018. Web. 13 Apr 2021.

Vancouver:

Holt SM. Dentin Matrix Protein-1 and Dentin Phosphophoryn in Saliva as Biomarkers for Root Resorption. [Internet] [Thesis]. University of Illinois – Chicago; 2018. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/10027/22645.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Holt SM. Dentin Matrix Protein-1 and Dentin Phosphophoryn in Saliva as Biomarkers for Root Resorption. [Thesis]. University of Illinois – Chicago; 2018. Available from: http://hdl.handle.net/10027/22645

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

4. Koval, Anna. Reabsorção dentária.

Degree: 2015, Universidade Fernando Pessoa

URL: https://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/5089

►

Projeto de Pós-Graduação/Dissertação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Medicina Dentária

Este trabalho científico no… (more)

▼

Projeto de Pós-Graduação/Dissertação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Medicina Dentária

Este trabalho científico no âmbito de conclusão do curso de Mestrado Integrado em Medicina Dentária na Universidade Fernando Pessoa teve como principal objetivo, a realização de uma revisão bibliográfica acerca de reabsorções dentárias. Os objetivos particulares foram: classificar na sua generalidade as reabsorções dentárias, analisar a etiologia, o diagnóstico, realçar as possíveis opções de tratamento e follow up. Demonstrar a importância de efetuar um correto diagnóstico para posterior tratamento mais adequado. Conhecer e reconhecer as complicações desta situação, bem como alertar para o indispensável acompanhamento que estas e as restantes lesões requerem, dar a conhecer os protocolos de atuação perante as diferentes lesões. A pesquisa bibliográfica centrou-se em artigos científicos publicados entre os anos (1999-2015), em revistas internacionais com artigos científicos dedicados às reabsorções dentárias. Os motores de busca on-line consultados foram “PubMed”, “B-on” e “Science Direct” com as palavras-chave: “Root resorption”, “Dental resorption”, “ Cervical resorption” External resorption”, “Internal resorption”, “Endodontic treatment for root resorption”, “Pharmacological treatment for root resorption”, “Dental enucleation”, “Dental concussion”, “Management of avulsed teeth”, “Cyts and tumors causing root resortion” “pulp infecion”, “Management for internal root resorption” “Concept of root resorption”,”Phisiologyc root resorption”,” Dental trauma”. Foram também pesquisados livros em biblioteca dedicados a este assunto. A elaboração de uma boa história clínica, que reúne todos os dados imprescindíveis para a realização de um correto diagnóstico e plano de tratamento, poderão fazer toda a diferença perante a previsão das possíveis complicações e prognóstico do caso. Ter consciência acerca da gravidade destas questões permite fazer de forma segura as recomendações necessárias. As reabsorções dentárias podem influenciar a vida dos indivíduos, alterando a sua aparência, a fala e a posição dos dentes podendo causar problemas físicos, sociais, funcionais, estéticos e psicológicos. Desta forma a sua abordagem requer um bom senso, experiência e habilidade. This scientific work was conducted under the completion of the degree of MSc of Dental Medicine at the University Fernando Pessoa and had as main objective the achievement of a literature review about dental resorption. The particular objectives were: classify in general dental resorption, analyze the etiology, diagnosis, highlight the possible treatment options and follow-up. Demonstrate the importance of making a correct diagnosis for further appropriate treatment. Know and recognize the complications of this situation and the follo-up of this injuries require, describe the…

Advisors/Committee Members: Guimarães, Duarte.

Subjects/Keywords: Root resorption; Dental resorption; Cervical resorption; External resorption; Internal resorption; Endodontic treatment for root resorption; Pharmacological treatment for root resorption; Dental enucleation; Dental concussion; Management of avulsed teeth; Cyts and tumors causing root resortion; Pulp infecion; Management for internal root resorption; Concept of root resorption; Phisiologyc root resorption; Dental trauma

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Koval, A. (2015). Reabsorção dentária. (Thesis). Universidade Fernando Pessoa. Retrieved from https://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/5089

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Koval, Anna. “Reabsorção dentária.” 2015. Thesis, Universidade Fernando Pessoa. Accessed April 13, 2021. https://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/5089.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Koval, Anna. “Reabsorção dentária.” 2015. Web. 13 Apr 2021.

Vancouver:

Koval A. Reabsorção dentária. [Internet] [Thesis]. Universidade Fernando Pessoa; 2015. [cited 2021 Apr 13]. Available from: https://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/5089.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Koval A. Reabsorção dentária. [Thesis]. Universidade Fernando Pessoa; 2015. Available from: https://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/5089

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

5. Saito, Robert N. Root resorption in maxillary central incisors.

Degree: Certificate in Orthodontics, Orthodontics, 1983, Oregon Health Sciences University

URL: doi:10.6083/M4PN93SJ ; http://digitalcommons.ohsu.edu/etd/2154

Subjects/Keywords: Root Resorption; Incisor

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Saito, R. N. (1983). Root resorption in maxillary central incisors. (Thesis). Oregon Health Sciences University. Retrieved from doi:10.6083/M4PN93SJ ; http://digitalcommons.ohsu.edu/etd/2154

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Saito, Robert N. “Root resorption in maxillary central incisors.” 1983. Thesis, Oregon Health Sciences University. Accessed April 13, 2021. doi:10.6083/M4PN93SJ ; http://digitalcommons.ohsu.edu/etd/2154.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Saito, Robert N. “Root resorption in maxillary central incisors.” 1983. Web. 13 Apr 2021.

Vancouver:

Saito RN. Root resorption in maxillary central incisors. [Internet] [Thesis]. Oregon Health Sciences University; 1983. [cited 2021 Apr 13]. Available from: doi:10.6083/M4PN93SJ ; http://digitalcommons.ohsu.edu/etd/2154.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Saito RN. Root resorption in maxillary central incisors. [Thesis]. Oregon Health Sciences University; 1983. Available from: doi:10.6083/M4PN93SJ ; http://digitalcommons.ohsu.edu/etd/2154

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

6. Putman, Wayne D. Root resorption of maxillary central incisors.

Degree: Certificate in Orthodontics, Orthodontics, 1977, Oregon Health Sciences University

URL: doi:10.6083/M4JM27VV ; http://digitalcommons.ohsu.edu/etd/2426

Subjects/Keywords: Incisor; Root Resorption

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Putman, W. D. (1977). Root resorption of maxillary central incisors. (Thesis). Oregon Health Sciences University. Retrieved from doi:10.6083/M4JM27VV ; http://digitalcommons.ohsu.edu/etd/2426

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Putman, Wayne D. “Root resorption of maxillary central incisors.” 1977. Thesis, Oregon Health Sciences University. Accessed April 13, 2021. doi:10.6083/M4JM27VV ; http://digitalcommons.ohsu.edu/etd/2426.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Putman, Wayne D. “Root resorption of maxillary central incisors.” 1977. Web. 13 Apr 2021.

Vancouver:

Putman WD. Root resorption of maxillary central incisors. [Internet] [Thesis]. Oregon Health Sciences University; 1977. [cited 2021 Apr 13]. Available from: doi:10.6083/M4JM27VV ; http://digitalcommons.ohsu.edu/etd/2426.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Putman WD. Root resorption of maxillary central incisors. [Thesis]. Oregon Health Sciences University; 1977. Available from: doi:10.6083/M4JM27VV ; http://digitalcommons.ohsu.edu/etd/2426

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Alberta

7. Tieu, Long Dao. Changes to Incisor Anteroposterior Angulation during Correction of Class II Malocclusion: Impact on Perceived Root Resorption as Analyzed from Conventional Radiography.

Degree: MS, Medical Sciences-Orthodontics, 2014, University of Alberta

URL: https://era.library.ualberta.ca/files/cvx021f232

► When camouflaging Class II malocclusions, there are often changes to both the maxillary and mandibular incisor angulations that can lead to artificial elongation and/or foreshortening… (more)

▼ When camouflaging Class II malocclusions, there are often changes to both the maxillary and mandibular incisor angulations that can lead to artificial elongation and/or foreshortening of the dental image. OIEARR is a common result of orthodontic treatment and given the inherent limitations of 2D radiography, it would be beneficial to better understand how changes of tooth angulation can alter the perceived root lengths. With this knowledge, clinicians may be better equipped at recognizing cases of true root resorption as opposed to cases where the appearance of root resorption on the radiograph is due to an imaging foreshortening. This information can help clinicians identify teeth that need further imaging (periapical) to confirm/assess severity of root resorption and will also allow clinicians to make modifications to their treatment in an attempt to minimize the progression of root resorption. Research Question 1. Critically evaluate incisor OIEARR in patients undergoing non-surgical treatment of Class II Division I malocclusion by systematic review of the published data. a. Current evidence suggests comprehensive orthodontic treatment to correct Class II malocclusion results in increased prevalence of OIEARR, however given the fact that there was no RCT and only limited prospective data included in this SR, the findings should be considered with caution. i. Prevalence ranged between 65.6%-98.1% ii. OIEARR -Per patient – 65.6%-98.1% iii. OIEARR - Per tooth – 72.9%-94.2% iv. Majority of teeth experienced mild-moderate resorption with severe resorption being reported to be between 6.25-17.2% v. No Sex difference was reported vi. No evidence that either the Mx CI or LI more susceptible to RR vii. Weak to moderate positive correlation between Tx duration and RR viii. Weak to moderate positive correlation between AP apical displacement and RR 2. What is the prevalence of OIEARR over the course of treatment in a selected sample of patients treated with either the X-bow for Forsus? a. Prevalence per tooth 65.3% b. Prevalence per patient 98.6% 3. What is the severity of OIEARR over the course of treatment in a selected sample of patients treated with either X-bow for Forsus? a. Per tooth – None (34.7%); Mild (45.2%); Moderate (9.3%); Severe (11%) b. Per patient – None (1.4%), Mild (32.9%); Moderate (30%); Severe (35.7%) 4. Are the incisor length measurements determined from panoramic radiographs accurate and reliable when maxillary and mandibular incisor angulations are modified in a custom made typodont? a. Under experimental conditions, Md incisors appear to respond as expected when compared to theoretical model (assumption – teeth within focal trough) i. 10 degrees – 1.4% shorter ii. 20 degrees – 6.3% shorter iii. 30 degrees – 13.4% shorter iv. 40 degrees – 23.7% shorter v. 50 degrees – 34.6% shorter b. Mx Incisors are more difficult to say. At some angulations yes (80, 90), at others (50,60, 70, 100, 110) the answer isn’t clear c. Severe Resorption in clinical study was found in 11% of treated incisors and of the 25…

Subjects/Keywords: Xbow; Root Resorption; Class II Malocclusion; Forsus

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Tieu, L. D. (2014). Changes to Incisor Anteroposterior Angulation during Correction of Class II Malocclusion: Impact on Perceived Root Resorption as Analyzed from Conventional Radiography. (Masters Thesis). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/cvx021f232

Chicago Manual of Style (16^th Edition):

Tieu, Long Dao. “Changes to Incisor Anteroposterior Angulation during Correction of Class II Malocclusion: Impact on Perceived Root Resorption as Analyzed from Conventional Radiography.” 2014. Masters Thesis, University of Alberta. Accessed April 13, 2021. https://era.library.ualberta.ca/files/cvx021f232.

MLA Handbook (7^th Edition):

Tieu, Long Dao. “Changes to Incisor Anteroposterior Angulation during Correction of Class II Malocclusion: Impact on Perceived Root Resorption as Analyzed from Conventional Radiography.” 2014. Web. 13 Apr 2021.

Vancouver:

Tieu LD. Changes to Incisor Anteroposterior Angulation during Correction of Class II Malocclusion: Impact on Perceived Root Resorption as Analyzed from Conventional Radiography. [Internet] [Masters thesis]. University of Alberta; 2014. [cited 2021 Apr 13]. Available from: https://era.library.ualberta.ca/files/cvx021f232.

Council of Science Editors:

Tieu LD. Changes to Incisor Anteroposterior Angulation during Correction of Class II Malocclusion: Impact on Perceived Root Resorption as Analyzed from Conventional Radiography. [Masters Thesis]. University of Alberta; 2014. Available from: https://era.library.ualberta.ca/files/cvx021f232

University of Southern California

8. Fowler, Brandon. A comparison of root resorption between Invisalign treatment and contemporary orthodontic treatment Page 1.

Degree: MS, Dentistry, 2010, University of Southern California

URL: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15548/rec/133

► The purpose of the study was to compare the incidence and severity of External Apical Root Resorption (EARR) in patients treated with different orthodontic appliances.… (more)

▼ The purpose of the study was to compare the incidence and severity of External Apical Root Resorption (EARR) in patients treated with different orthodontic appliances. The definition of EARR can be that of blunting or shortening of the root apex, a condition often associated with orthodontic treatment. In previous studies it have been found that the teeth most susceptible to root resorption are the maxillary and mandibular incisors, with the maxillary lateral incisors have the greatest incidence and degree of resorption. A number of studies have evaluated the role of variables such as age, sex, malocclusion, dental root anatomy, appliance type, type of orthodontic force, and treatment time in the development of external apical root resorption. Few studies have dealt with the effects of different orthodontic bracketing systems on EARR. Standard edgewise, straight-wire, and Begg appliances, as well as the newer self-ligating bracket systems, have begun to be investigated.; The introduction and popularity of Invisalign in treating more and more complex orthodontic malocclusions provoked the investigation of its effect on external apical root resorption. Only a few clinical studies have been published with regards to Invisalign and very few studies have been completed that analyzed the effects of the Invisalign aligners. A further aim was to analyze the degree of EARR in different tooth groups in patients presenting with root resorption. The sample consisted of 90 female patients aged 10 – 58 years at the beginning of orthodontic treatment. A conventional edgewise appliance (MBT prescription, 0.22-inch slot) and the Invisalign appliance were used. Root resorption in all anterior tooth groups, (canines, lateral incisors, central incisors), of both maxilla and the mandible were evaluated from pre- and post-treatment panoramic radiographs. Of the tooth groups, maxillary lateral incisors showed EARR most frequently, followed by the maxillary central incisors and then the mandibular incisors. Root resorption was significantly correlated with the conventional edgewise appliance treatment and not with the Invisalign treatment. The most severe resorption was seen in the maxillary lateral incisors. It is concluded that with the fixed conventional edgewise appliance, the risk of EARR is higher than when malocclusions are treated with the Invisalign appliance. In this study there was not any recordable external apical root resorption present when the malocclusions were treated with the Invisalign clear removable aligners. Advisors/Committee Members: Sameshima, Glenn T. (Committee Chair), Moon, Holly (Committee Member), Paine, Michael L. (Committee Member).

Subjects/Keywords: root resorption; Invisalign

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Fowler, B. (2010). A comparison of root resorption between Invisalign treatment and contemporary orthodontic treatment Page 1. (Masters Thesis). University of Southern California. Retrieved from http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15548/rec/133

Chicago Manual of Style (16^th Edition):

Fowler, Brandon. “A comparison of root resorption between Invisalign treatment and contemporary orthodontic treatment Page 1.” 2010. Masters Thesis, University of Southern California. Accessed April 13, 2021. http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15548/rec/133.

MLA Handbook (7^th Edition):

Fowler, Brandon. “A comparison of root resorption between Invisalign treatment and contemporary orthodontic treatment Page 1.” 2010. Web. 13 Apr 2021.

Vancouver:

Fowler B. A comparison of root resorption between Invisalign treatment and contemporary orthodontic treatment Page 1. [Internet] [Masters thesis]. University of Southern California; 2010. [cited 2021 Apr 13]. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15548/rec/133.

Council of Science Editors:

Fowler B. A comparison of root resorption between Invisalign treatment and contemporary orthodontic treatment Page 1. [Masters Thesis]. University of Southern California; 2010. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/15548/rec/133

University of Debrecen

9. Bhogal, Kabir Singh. External Root Resorption and Therapy .

Degree: DE – Fogorvostudományi Kar, University of Debrecen

URL: http://hdl.handle.net/2437/252563

► Root resorption is an amalgamation of both physiological or pathological factors leading to the destruction of enamel, dentin, cementum, and the alveolar bone due too… (more)

Subjects/Keywords: Restorative; Root Resorption; External Root Resorption

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APA (6^th Edition):

Bhogal, K. S. (n.d.). External Root Resorption and Therapy . (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/252563

Note: this citation may be lacking information needed for this citation format:
No year of publication.
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Bhogal, Kabir Singh. “External Root Resorption and Therapy .” Thesis, University of Debrecen. Accessed April 13, 2021. http://hdl.handle.net/2437/252563.

Note: this citation may be lacking information needed for this citation format:
No year of publication.
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Bhogal, Kabir Singh. “External Root Resorption and Therapy .” Web. 13 Apr 2021.

Note: this citation may be lacking information needed for this citation format:
No year of publication.

Vancouver:

Bhogal KS. External Root Resorption and Therapy . [Internet] [Thesis]. University of Debrecen; [cited 2021 Apr 13]. Available from: http://hdl.handle.net/2437/252563.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
No year of publication.

Council of Science Editors:

Bhogal KS. External Root Resorption and Therapy . [Thesis]. University of Debrecen; Available from: http://hdl.handle.net/2437/252563

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
No year of publication.

University of Gothenburg / Göteborgs Universitet

10. Dudic, Alexander. Influencing factors of orthodontic tooth movement and root resorption, and evaluation of its radiographic diagnostic means.

Degree: 2018, University of Gothenburg / Göteborgs Universitet

URL: http://hdl.handle.net/2077/56914

► Aims: To investigate whether patient- or tooth-related factors like jaw location or intra- and interarch obstacles influence the amount of orthodontic tooth movement and orthodontically… (more)

▼ Aims: To investigate whether patient- or tooth-related factors like jaw location or intra- and interarch obstacles influence the amount of orthodontic tooth movement and orthodontically induced root resorption, and to evaluate if the concept of slow and fast movers is valid in humans. Furthermore, to evaluate the validity of different radiographic methods for detecting root resorption. Patients and methods: A standardized experimental split mouth model for orthodontic tooth movement was used in 30 subjects, 59 premolars were moved buccally during 8 weeks with the application of 1 N force and 58 contralateral premolars served as controls. The amount of tooth movement was evaluated with digitized superimposed plaster models. At the end of the experimental period the teeth were extracted, scanned in a micro-CT scanner, and a volumetric evaluation of resorption craters at the cervical part of the root was performed. The possible influencing factors studied were age, location (maxilla/mandible), and presence or absence of intra- or interarch obstacles. Standardized periapical radiographs, taken before and after the experiment, were evaluated for apical root resorption and compared with the micro-CT scanned images. In a different sample of 275 teeth in 22 patients near the end of an orthodontic treatment with fixed appliances, apical root resorption was evaluated in panoramic radiographs (OPT) and compared to the corresponding cone-beam CT images (CBCT). Results: Younger subjects (<16 years) showed greater amount of tooth displacement compared with older subjects (≥16 years): 2.68mm vs. 1.84mm (P <0.01). When an intra-arch or interarch obstacle was present, the amount of tooth movement was significantly less (1.86mm vs. 2.67mm) (P<0.05). Teeth moved to a greater amount in the maxilla compared to the mandible but the displacement varied substantially between individuals (0.6–5.8mm) and was highly correlated within the same individual (R=0.88, P<0.001). Higher amount of cervical root resorption was detected in orthodontically moved teeth (0.00055mm3) compared to controls (0.00003mm3; P<0.001). A moderate correlation was found between root resorption in the two experimental teeth within the same individual (R=0.42, P=0.02). Root resorption was greater in the mandible than the maxilla. The amount of root resorption was correlated with the amount of tooth movement (R=0.31, P=0.01). The comparison of the apical radiographs and the micro-CT scanner showed less accuracy in the conventional radiograph. Panoramic radiographs underestimated apical root resorption as compared to the more precise CBCT 3D images. Conclusions: A wide range of tooth displacement revealed slow and fast movers. Intra- or interarch obstacles decreased the amount of tooth movement. Younger patients showed greater tooth movement velocity than older ones. Application of 1N over 8 weeks may provoke notable root resorption, which varied widely between and within subjects. A part of this variation was attributed to the location and the amount of tooth movement.…

Subjects/Keywords: orthodontic tooth movement; orthodontically induced root resorption; radiologic evaluation of root resorption

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Dudic, A. (2018). Influencing factors of orthodontic tooth movement and root resorption, and evaluation of its radiographic diagnostic means. (Thesis). University of Gothenburg / Göteborgs Universitet. Retrieved from http://hdl.handle.net/2077/56914

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Dudic, Alexander. “Influencing factors of orthodontic tooth movement and root resorption, and evaluation of its radiographic diagnostic means.” 2018. Thesis, University of Gothenburg / Göteborgs Universitet. Accessed April 13, 2021. http://hdl.handle.net/2077/56914.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Dudic, Alexander. “Influencing factors of orthodontic tooth movement and root resorption, and evaluation of its radiographic diagnostic means.” 2018. Web. 13 Apr 2021.

Vancouver:

Dudic A. Influencing factors of orthodontic tooth movement and root resorption, and evaluation of its radiographic diagnostic means. [Internet] [Thesis]. University of Gothenburg / Göteborgs Universitet; 2018. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/2077/56914.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Dudic A. Influencing factors of orthodontic tooth movement and root resorption, and evaluation of its radiographic diagnostic means. [Thesis]. University of Gothenburg / Göteborgs Universitet; 2018. Available from: http://hdl.handle.net/2077/56914

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Illinois – Chicago

11. Bukhar, Alena. TThe Effect of Head Position on Crown/Root Ratio Assessed from Panoramic Radiographs.

Degree: 2018, University of Illinois – Chicago

URL: http://hdl.handle.net/10027/22700

► Assessment of crown/root ratio is important in many clinical situations. In orthodontics, practitioners commonly use panoramic radiographs to assess external orthodontically induced apical root resorption.… (more)

▼ Assessment of crown/root ratio is important in many clinical situations. In orthodontics, practitioners commonly use panoramic radiographs to assess external orthodontically induced apical root resorption. Unfortunately, using panoramic radiographs for this purpose may not lead to reliable and accurate conclusions due to multiple drawbacks of the technique. This research focuses on assessment of crown/root ratio measurements of teeth from dried skulls and the possible effect of patient positioning in the panoramic machine on the measurements. We also evaluated the accuracy of the crown/root ratio of incisors and canines measured on panoramic radiographs at ideal head position compared to the same measurements performed on cone beam computer tomographs (CBCT). The sample consisted of 24 dried skulls. Panoramic and CBCT radiographs were taken. Panoramic radiographs were taken under 7 different head positions. Baseline head position (0 ) was established when the horizontal laser orientation line passed through Porion-Orbitale. The skull was then tilted +5o, +10o, +15o upward and -5o, -10, -15o downward. Crown/root ratios of all teeth were measured on panoramic radiographs. Only incisors and canines were measured on the CBCT. We found upward/downward head tilt to significantly affect crown/root ratio measurements of all groups of teeth except lower incisors. Maxillary teeth were more sensitive to upward head tilt, while downward head tilt was more forgiving, affecting only molars. There were no differences in crown/root ratio measurements of lower incisors and canines between panoramic radiographs at ideal head position and CBCT scans. However, there were differences in crown/root ratio measurements of upper incisors and canines between panoramic radiographs at ideal head position and CBCT scans. Advisors/Committee Members: Caplin, Jennifer (advisor), Kusnoto, Budi (committee member), Viana, Grace (committee member), Nicholas, Christina (committee member), Obrez, Ales (committee member), Caplin, Jennifer (chair).

Subjects/Keywords: crown/root ratio; root resorption; panoramic radiograph; CBCT

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Bukhar, A. (2018). TThe Effect of Head Position on Crown/Root Ratio Assessed from Panoramic Radiographs. (Thesis). University of Illinois – Chicago. Retrieved from http://hdl.handle.net/10027/22700

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Bukhar, Alena. “TThe Effect of Head Position on Crown/Root Ratio Assessed from Panoramic Radiographs.” 2018. Thesis, University of Illinois – Chicago. Accessed April 13, 2021. http://hdl.handle.net/10027/22700.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Bukhar, Alena. “TThe Effect of Head Position on Crown/Root Ratio Assessed from Panoramic Radiographs.” 2018. Web. 13 Apr 2021.

Vancouver:

Bukhar A. TThe Effect of Head Position on Crown/Root Ratio Assessed from Panoramic Radiographs. [Internet] [Thesis]. University of Illinois – Chicago; 2018. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/10027/22700.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Bukhar A. TThe Effect of Head Position on Crown/Root Ratio Assessed from Panoramic Radiographs. [Thesis]. University of Illinois – Chicago; 2018. Available from: http://hdl.handle.net/10027/22700

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Southern California

12. Prero, Dovi. Three-dimensional assessment of tooth root shape and root movement after orthodontic treatment: a retrospective cone-beam computed tomography study.

Degree: MS, Cranio-Facial Biology, 2014, University of Southern California

URL: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/418011/rec/7473

► Introduction: Root resorption following orthodontic treatment is common and often does not have deleterious effects on the longevity of the teeth. Previous methods of imaging… (more)

Subjects/Keywords: orthodontics; cone-beam; CBCT; root resorption; root shape

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Prero, D. (2014). Three-dimensional assessment of tooth root shape and root movement after orthodontic treatment: a retrospective cone-beam computed tomography study. (Masters Thesis). University of Southern California. Retrieved from http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/418011/rec/7473

Chicago Manual of Style (16^th Edition):

Prero, Dovi. “Three-dimensional assessment of tooth root shape and root movement after orthodontic treatment: a retrospective cone-beam computed tomography study.” 2014. Masters Thesis, University of Southern California. Accessed April 13, 2021. http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/418011/rec/7473.

MLA Handbook (7^th Edition):

Prero, Dovi. “Three-dimensional assessment of tooth root shape and root movement after orthodontic treatment: a retrospective cone-beam computed tomography study.” 2014. Web. 13 Apr 2021.

Vancouver:

Prero D. Three-dimensional assessment of tooth root shape and root movement after orthodontic treatment: a retrospective cone-beam computed tomography study. [Internet] [Masters thesis]. University of Southern California; 2014. [cited 2021 Apr 13]. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/418011/rec/7473.

Council of Science Editors:

Prero D. Three-dimensional assessment of tooth root shape and root movement after orthodontic treatment: a retrospective cone-beam computed tomography study. [Masters Thesis]. University of Southern California; 2014. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/418011/rec/7473

13. Vicente, Micaela Almeida. Bisfosfonatos e Tratamento Ortodôntico.

Degree: 2011, Universidade Fernando Pessoa

URL: http://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/2352

►

Trabalho apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Medicina Dentária.

Cada vez mais os pacientes que… (more)

▼

Trabalho apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Mestre em Medicina Dentária.

Cada vez mais os pacientes que necessitam de tratamento ortodôntico fazem terapias concomitantes. De forma a relacionar o tratamento ortodôntico com os bisfosfonatos (BFs), foi feita uma revisão bibliográfica, baseada em informação obtida por pesquisa manual e via online, no “Google”, “MEDLINE/PubMed”, “Science Direct ” e “B-On”. As palavras-chave foram: “orthodontic tooth movement”, “bisphosphonates”, “orthodontics”, “osteonecrosis”, “bone resorption”, “rats”, “root resorption”, “rapid expansion”, “retention”. Só nos últimos 40 anos, os BFs têm sido implementados no tratamento de desordens do metabolismo do cálcio, por inibirem a reabsorção óssea. Estes podem ser administrados em crianças e adultos, por via oral e intra-venosa. Como o movimento ortodôntico dentário (MOD) consiste na aposição e reabsorção ósseas localizadas, a sua amplitude é afectada (inibida) por este medicamento. Este efeito pode ser desejável ou indesejável. Assim, a terapia com BFs pode prevenir a reabsorção radicular, associada ao MOD; preservar os resultados dos procedimentos que requerem neoformação óssea (ex. expansão maxilar ou distracção mandibular); promover retenção mais segura, após expansão; sistemicamente diminuem as fracturas ósseas e têm propriedades anti-angiogénicas e antineoplásicas. Contudo, podem provocar cicatrização óssea comprometida e osteonecrose. São necessários mais estudos prospectivos e ensaios clínicos randomizados, de forma a avaliar e potenciar os efeitos benéficos da terapia com BFs no tratamento ortodôntico. Increasingly, patients who require orthodontic treatment make concomitant therapies. In order to relate the orthodontic treatment with bisphosphonates (BFS), a literature review was made, based on information obtained through manual and online search, using "Google", "MEDLINE / PubMed", “Science Direct ” and "B-On". The key words were: "orthodontic tooth movement", "bisphosphonates," "orthodontics", "osteonecrosis," "bone resorption", "rats", "root resorption", "rapid expansion," "retention". Only in the last 40 years, the BFS has been implemented in the treatment of disorders of calcium metabolism, by inhibiting bone resorption. They can be administrated to children and adults, oral and intravenous. As the orthodontic tooth movement (OTM) consists in apposition and bone resorption, its amplitude is affected (inhibited) by this drug. This effect may be desirable or undesirable. Thus the BFS therapy can prevent root resorption associated with the OTM, preserve the results of procedures that require new bone formation (eg maxillary expansion and jaw distraction), promoting safer retention after expansion; systemically reduce bone fractures and have anti-angiogenic and antineoplastic properties. However, they can cause impaired bone healing and osteonecrosis. Further prospective randomized studies and clinical trials are needed, to assess and…

Advisors/Committee Members: Silva, Carlos.

Subjects/Keywords: Orthodontic tooth movement; Bisphosphonates; Orthodontics; Osteonecrosis; Bone resorption; Rats; Root resorption; Rapid expansion; Retention

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Vicente, M. A. (2011). Bisfosfonatos e Tratamento Ortodôntico. (Thesis). Universidade Fernando Pessoa. Retrieved from http://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/2352

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Vicente, Micaela Almeida. “Bisfosfonatos e Tratamento Ortodôntico.” 2011. Thesis, Universidade Fernando Pessoa. Accessed April 13, 2021. http://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/2352.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Vicente, Micaela Almeida. “Bisfosfonatos e Tratamento Ortodôntico.” 2011. Web. 13 Apr 2021.

Vancouver:

Vicente MA. Bisfosfonatos e Tratamento Ortodôntico. [Internet] [Thesis]. Universidade Fernando Pessoa; 2011. [cited 2021 Apr 13]. Available from: http://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/2352.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Vicente MA. Bisfosfonatos e Tratamento Ortodôntico. [Thesis]. Universidade Fernando Pessoa; 2011. Available from: http://www.rcaap.pt/detail.jsp?id=oai:bdigital.ufp.pt:10284/2352

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

14. Giovana Gonçalves Martins. Reabsorção dentária nos ameloblastomas: um sinal importante para o diagnóstico diferencial.

Degree: 2019, University of São Paulo

URL: http://www.teses.usp.br/teses/disponiveis/58/58135/tde-19072019-075251/

►

O diagnóstico diferencial do ameloblastoma é de grande interesse entre clínicos e pesquisadores, uma vez que sabe-se que o diagnóstico presuntivo inadequado pode acarretar em… (more)

▼

O diagnóstico diferencial do ameloblastoma é de grande interesse entre clínicos e pesquisadores, uma vez que sabe-se que o diagnóstico presuntivo inadequado pode acarretar em sérios problemas ao paciente. A busca por estabelecer critérios radiográficos para essa neoplasia é um desafio ainda atual. Dentro desse contexto, as reabsorções dentárias têm sido relatadas como um achado frequente e característico nas análises de ameloblastomas, mas ainda traz consigo certa insegurança quando a especificidade deste sinal. Esse trabalho tem o objetivo de avaliar a presença das reabsorções dentárias no ameloblastoma e seu padrão de aparecimento pela análise retrospectiva e revisão sistemática. Para o estudo retrospectivo foram selecionados 40 pacientes, com diagnóstico de ameloblastoma e 14 estudos foram incluídos na revisão sistemática. Com exceção da faixa etária, todos os resultados encontrados na casuística são consonantes com os da revisão sistemática. Não foi observado predileção por gênero e a localização mais comum foi a mandíbula. A reabsorção dentária foi observada em 95% dos 40 casos analisados e em 64,8% dos casos obtidos pela revisão sistemática. O padrão imaginológico mais frequente foi o em plano, seguido pelo irregular, e superficial, respectivamente. As lesões em sua grande maioria eram grandes no momento do diagnóstico, sendo que essas duas últimas variáveis foram avaliadas somente no estudo retrospectivo. Foi possível concluir que as reabsorções dentárias são uma característica frequente nos ameloblastomas e devem ser consideradas como um sinal importante e diferencial no momento de realização do diagnóstico presuntivo dessa neoplasia

The differential diagnosis of ameloblastoma is of great interest among clinicians and researchers, since it is known that inadequate presumptive diagnosis can lead to several problems in the patient. The search for establishing radiographic criteria for this neoplasm is still a challenge in science. Within this context, dental resorptions have been reported as a frequent finding in ameloblastoma analyzes, but still carry some controversy. This study aims to evaluate the presence of dental resorptions and their pattern of appearance through retrospective analysis and a systematic review. For the retrospective study, 40 patients with a diagnosis of ameloblastoma were selected and 14 studies were included in the systematic review. Exception for age group, all the results found in the series agreed with those found in the systematic review. No predilection by gender was observed, the most common location was the mandible. Dental resorption was observed in 95% of the 40 cases analyzed and in 64,8% of the cases obtained by the systematic review. The most frequent pattern was flat-cutting, followed by irregular and superficial, respectively. The majority of lesions were large at the time of diagnosis, and the latter two variables were evaluated only in the retrospective study. It was possible to conclude that dental resorptions are a frequent feature in ameloblastomas and…

Advisors/Committee Members: Alberto Consolaro, Eliete Neves da Silva Guerra, João Adolfo Costa Hanemann, Raquel Assed Bezerra Segato.

Subjects/Keywords: Ameloblastoma; Diagnóstico; Radiografia; Reabsorção da raiz; Reabsorção dentária; Ameloblastoma; Diagnosis; Radiography; Root resorption; Tooth resorption

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Martins, G. G. (2019). Reabsorção dentária nos ameloblastomas: um sinal importante para o diagnóstico diferencial. (Masters Thesis). University of São Paulo. Retrieved from http://www.teses.usp.br/teses/disponiveis/58/58135/tde-19072019-075251/

Chicago Manual of Style (16^th Edition):

Martins, Giovana Gonçalves. “Reabsorção dentária nos ameloblastomas: um sinal importante para o diagnóstico diferencial.” 2019. Masters Thesis, University of São Paulo. Accessed April 13, 2021. http://www.teses.usp.br/teses/disponiveis/58/58135/tde-19072019-075251/.

MLA Handbook (7^th Edition):

Martins, Giovana Gonçalves. “Reabsorção dentária nos ameloblastomas: um sinal importante para o diagnóstico diferencial.” 2019. Web. 13 Apr 2021.

Vancouver:

Martins GG. Reabsorção dentária nos ameloblastomas: um sinal importante para o diagnóstico diferencial. [Internet] [Masters thesis]. University of São Paulo; 2019. [cited 2021 Apr 13]. Available from: http://www.teses.usp.br/teses/disponiveis/58/58135/tde-19072019-075251/.

Council of Science Editors:

Martins GG. Reabsorção dentária nos ameloblastomas: um sinal importante para o diagnóstico diferencial. [Masters Thesis]. University of São Paulo; 2019. Available from: http://www.teses.usp.br/teses/disponiveis/58/58135/tde-19072019-075251/

University of Alberta

15. Crossman, Jacqueline J. The Effect of Gingival Fibroblasts and Ultrasound on Orthodontically Induced Root Resorption in Beagle Dogs.

Degree: MS, Medical Sciences-Oral Biology, 2015, University of Alberta

URL: https://era.library.ualberta.ca/files/tt44pq46v

► A favourable tooth crown-to-root ratio is required for supporting the tooth, but also for withstanding occlusal forces. This ratio is adversely affected when the tooth… (more)

Subjects/Keywords: micro-computed tomography; low intensity pulsed ultrasound; orthodontically induced root resorption; cementum; periodontal ligament; root resorption lacunae; gingival fibroblasts

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Crossman, J. J. (2015). The Effect of Gingival Fibroblasts and Ultrasound on Orthodontically Induced Root Resorption in Beagle Dogs. (Masters Thesis). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/tt44pq46v

Chicago Manual of Style (16^th Edition):

Crossman, Jacqueline J. “The Effect of Gingival Fibroblasts and Ultrasound on Orthodontically Induced Root Resorption in Beagle Dogs.” 2015. Masters Thesis, University of Alberta. Accessed April 13, 2021. https://era.library.ualberta.ca/files/tt44pq46v.

MLA Handbook (7^th Edition):

Crossman, Jacqueline J. “The Effect of Gingival Fibroblasts and Ultrasound on Orthodontically Induced Root Resorption in Beagle Dogs.” 2015. Web. 13 Apr 2021.

Vancouver:

Crossman JJ. The Effect of Gingival Fibroblasts and Ultrasound on Orthodontically Induced Root Resorption in Beagle Dogs. [Internet] [Masters thesis]. University of Alberta; 2015. [cited 2021 Apr 13]. Available from: https://era.library.ualberta.ca/files/tt44pq46v.

Council of Science Editors:

Crossman JJ. The Effect of Gingival Fibroblasts and Ultrasound on Orthodontically Induced Root Resorption in Beagle Dogs. [Masters Thesis]. University of Alberta; 2015. Available from: https://era.library.ualberta.ca/files/tt44pq46v

University of Illinois – Chicago

16. Lueders, Tara N. Short Root Anomaly in a Hispanic Population: Risk for Orthodontic Root Resorption.

Degree: 2017, University of Illinois – Chicago

URL: http://hdl.handle.net/10027/21892

► INTRODUCTION: One of the most common side effects of orthodontic treatment is root resorption, a reactive process in which the length of the dental roots… (more)

▼ INTRODUCTION: One of the most common side effects of orthodontic treatment is root resorption, a reactive process in which the length of the dental roots become progressively shortened during treatment. A phenomenon of developmentally-short dental roots, known as Short Root Anomaly (SRA) has been observed in many orthodontic patients of Hispanic descent in the UIC Orthodontic clinic. Studies have reported a predisposition to root resorption in Caucasian patients with developmentally short roots. While the presentation of SRA in Hispanic patients has been described previously, it is not known if this population is predisposed to increased orthodontic root resorption. METHODS: Maxillary and mandibular central and lateral incisors and second premolars of 40 Hispanic patients with SRA (19 male, 21 female) and 40 Caucasian patients (19 male, 21 female), matched for age and extractions, were evaluated for root resorption following comprehensive orthodontic treatment. Panoramic radiographs were measured digitally and relative root length was calculated before and after orthodontic treatment. RESULTS: The results from paired sample t-tests demonstrate that, while there was statistically significant root resorption in the control group following comprehensive orthodontic treatment, orthodontic root resorption was not significant in the Hispanic group (P> 0.05). When genders were separated, Hispanic females did experience a mild degree of root resorption in the upper incisors. Caucasian females experienced greater root resorption than Caucasian males. CONCLUSION: These data indicate that Hispanic SRA patients may be safely treated with orthodontics and could be at no more risk of root resorption than Caucasian patients with normal initial root length. Although more studies are needed, these findings can be used in making educated treatment decisions regarding this specialized population of orthodontic patients. To the authors’ knowledge, this is the first study to evaluate the response of Hispanic patients with SRA to orthodontic treatment. Advisors/Committee Members: Evans, Carlotta A (advisor), Costa Viana, Maria Grace (committee member), Luan, Xianghong (committee member), Evans, Carlotta A (chair).

Subjects/Keywords: short dental roots; short root anomaly; SRA; orthodontic root resorption; orthodontically induced inflammatory root resorption; root shortening; Hispanic; Caucasian; ethnicity; gender; congenitally short roots; developmentally short roots

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Lueders, T. N. (2017). Short Root Anomaly in a Hispanic Population: Risk for Orthodontic Root Resorption. (Thesis). University of Illinois – Chicago. Retrieved from http://hdl.handle.net/10027/21892

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Lueders, Tara N. “Short Root Anomaly in a Hispanic Population: Risk for Orthodontic Root Resorption.” 2017. Thesis, University of Illinois – Chicago. Accessed April 13, 2021. http://hdl.handle.net/10027/21892.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Lueders, Tara N. “Short Root Anomaly in a Hispanic Population: Risk for Orthodontic Root Resorption.” 2017. Web. 13 Apr 2021.

Vancouver:

Lueders TN. Short Root Anomaly in a Hispanic Population: Risk for Orthodontic Root Resorption. [Internet] [Thesis]. University of Illinois – Chicago; 2017. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/10027/21892.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Lueders TN. Short Root Anomaly in a Hispanic Population: Risk for Orthodontic Root Resorption. [Thesis]. University of Illinois – Chicago; 2017. Available from: http://hdl.handle.net/10027/21892

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

17. Kuperstein, Rebecca. External apical root resorption of the maxillary central incisor in anterior open bit malocclusion.

Degree: MS, 2004, Oregon Health Sciences University

URL: doi:10.6083/M49P2ZXZ ; http://digitalcommons.ohsu.edu/etd/3078

Subjects/Keywords: Root Resorption; Malocclusion; Incisor

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Kuperstein, R. (2004). External apical root resorption of the maxillary central incisor in anterior open bit malocclusion. (Thesis). Oregon Health Sciences University. Retrieved from doi:10.6083/M49P2ZXZ ; http://digitalcommons.ohsu.edu/etd/3078

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Kuperstein, Rebecca. “External apical root resorption of the maxillary central incisor in anterior open bit malocclusion.” 2004. Thesis, Oregon Health Sciences University. Accessed April 13, 2021. doi:10.6083/M49P2ZXZ ; http://digitalcommons.ohsu.edu/etd/3078.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Kuperstein, Rebecca. “External apical root resorption of the maxillary central incisor in anterior open bit malocclusion.” 2004. Web. 13 Apr 2021.

Vancouver:

Kuperstein R. External apical root resorption of the maxillary central incisor in anterior open bit malocclusion. [Internet] [Thesis]. Oregon Health Sciences University; 2004. [cited 2021 Apr 13]. Available from: doi:10.6083/M49P2ZXZ ; http://digitalcommons.ohsu.edu/etd/3078.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Kuperstein R. External apical root resorption of the maxillary central incisor in anterior open bit malocclusion. [Thesis]. Oregon Health Sciences University; 2004. Available from: doi:10.6083/M49P2ZXZ ; http://digitalcommons.ohsu.edu/etd/3078

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Alberta

18. Forst, Darren D. External Root Resorption Associated with Maxillary Expansion Therapies as Evaluated via Cone Beam Computed Tomography: A Retrospective Randomized Clinical Trial.

Degree: MS, Medical Sciences-Orthodontics, 2015, University of Alberta

URL: https://era.library.ualberta.ca/files/2v23vx44c

► Objective: To investigate and develop an appropriate measurement protocol possessing adequate precision in both intra- and inter-rater reliability for in vivo maxillary first molar volume… (more)

Subjects/Keywords: Cone Beam Computed Tomography; Maxillary Expansion; External Root Resorption; Orthodontics

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APA (6^th Edition):

Forst, D. D. (2015). External Root Resorption Associated with Maxillary Expansion Therapies as Evaluated via Cone Beam Computed Tomography: A Retrospective Randomized Clinical Trial. (Masters Thesis). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/2v23vx44c

Chicago Manual of Style (16^th Edition):

Forst, Darren D. “External Root Resorption Associated with Maxillary Expansion Therapies as Evaluated via Cone Beam Computed Tomography: A Retrospective Randomized Clinical Trial.” 2015. Masters Thesis, University of Alberta. Accessed April 13, 2021. https://era.library.ualberta.ca/files/2v23vx44c.

MLA Handbook (7^th Edition):

Forst, Darren D. “External Root Resorption Associated with Maxillary Expansion Therapies as Evaluated via Cone Beam Computed Tomography: A Retrospective Randomized Clinical Trial.” 2015. Web. 13 Apr 2021.

Vancouver:

Forst DD. External Root Resorption Associated with Maxillary Expansion Therapies as Evaluated via Cone Beam Computed Tomography: A Retrospective Randomized Clinical Trial. [Internet] [Masters thesis]. University of Alberta; 2015. [cited 2021 Apr 13]. Available from: https://era.library.ualberta.ca/files/2v23vx44c.

Council of Science Editors:

Forst DD. External Root Resorption Associated with Maxillary Expansion Therapies as Evaluated via Cone Beam Computed Tomography: A Retrospective Randomized Clinical Trial. [Masters Thesis]. University of Alberta; 2015. Available from: https://era.library.ualberta.ca/files/2v23vx44c

University of Alberta

19. Vafaeian, Behzad. Computer Simulation of Diagnostic and Therapeutic Applications of Ultrasound Propagation in Biological Tissues.

Degree: PhD, Department of Civil and Environmental Engineering, 2015, University of Alberta

URL: https://era.library.ualberta.ca/files/ch989r335n

► Ultrasound has been widely utilized in diagnostic and therapeutic clinical practices. Further development of the application of ultrasound in the clinical practices requires comprehensive understanding… (more)

▼ Ultrasound has been widely utilized in diagnostic and therapeutic clinical practices. Further development of the application of ultrasound in the clinical practices requires comprehensive understanding of the physics of ultrasound propagation in biological tissues. In this research, computer simulation was used as a means for investigating the physics of ultrasound propagation in two particular diagnostic and therapeutic applications of ultrasound. In the field of diagnostic ultrasound, quantitative ultrasound (QUS) for bone assessment was considered. Accurate diagnosis and monitoring osteoporosis based on measuring velocity and attenuation of ultrasonic waves transmitted into cancellous bone are the eventual aims of QUS. In this regards, the interaction between the micro-structure of cancellous bone and ultrasonic waves should be fully understood. Although many researches have been dedicated towards this goal, the physics of ultrasound propagation in cancellous bone has not yet been fully revealed. One of the approaches towards investigating the physics of the propagation is using computer simulation. QUS has been conventionally simulated using the finite difference time-domain (FDTD) method. However, large discrepancy (up to 75%) has been reported in the results of simulated QUS experiments when the FDTD method was employed. Some part of the discrepancy is logically believed to originate from the FDTD scheme for resolving the micro-structure of cancellous bone, and implicit formulations of the material discontinuity at the solid-fluid (bone-fluid) interface in the heterogeneous medium of cancellous bone. To mitigate the effect of these discrepancy sources, the standard Galerkin finite element method (FEM) in time domain was used as an alternative to the FDTD method. To demonstrate the capability of the FEM for simulating ultrasound propagation in cancellous bone, three-dimensional finite element models of six water-saturated cancellous bone samples were created and analyzed. The obtained relations between the simulated ultrasonic parameters (velocity and attenuation of the ultrasound) and the bone density of the samples showed that different degree of osteoporosis presented by the sample could be clearly distinguished by the simulations. Moreover, comparing the results with other experimental and simulation studies indicated that the finite element simulations were in agreement with them; therefore, the FEM was demonstrated to be capable of simulating ultrasound propagation in water-saturated cancellous bone. To further investigate the accuracy of the method, finite element simulations and QUS experiments of ultrasound propagation in cancellous bone-mimicking phantoms, i.e. aluminum foams, were performed. The simulations and the experimental results had an average relative error of 10% when the simulated and experimental ultrasonic attenuation values were compared with each other. Assumed to be mainly caused by disregarding energy-absorbing mechanisms in the simulations, the observed discrepancy (10% on average)…

Subjects/Keywords: Ultrasound; cancellous bone; Finite element method; tooth root resorption

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APA (6^th Edition):

Vafaeian, B. (2015). Computer Simulation of Diagnostic and Therapeutic Applications of Ultrasound Propagation in Biological Tissues. (Doctoral Dissertation). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/ch989r335n

Chicago Manual of Style (16^th Edition):

Vafaeian, Behzad. “Computer Simulation of Diagnostic and Therapeutic Applications of Ultrasound Propagation in Biological Tissues.” 2015. Doctoral Dissertation, University of Alberta. Accessed April 13, 2021. https://era.library.ualberta.ca/files/ch989r335n.

MLA Handbook (7^th Edition):

Vafaeian, Behzad. “Computer Simulation of Diagnostic and Therapeutic Applications of Ultrasound Propagation in Biological Tissues.” 2015. Web. 13 Apr 2021.

Vancouver:

Vafaeian B. Computer Simulation of Diagnostic and Therapeutic Applications of Ultrasound Propagation in Biological Tissues. [Internet] [Doctoral dissertation]. University of Alberta; 2015. [cited 2021 Apr 13]. Available from: https://era.library.ualberta.ca/files/ch989r335n.

Council of Science Editors:

Vafaeian B. Computer Simulation of Diagnostic and Therapeutic Applications of Ultrasound Propagation in Biological Tissues. [Doctoral Dissertation]. University of Alberta; 2015. Available from: https://era.library.ualberta.ca/files/ch989r335n

University of Alberta

20. Al-Daghreer, Saleh M. Analysis of the biological effects of Therapeutic ultrasound on orthodontically induced tooth root resorption repair.

Degree: PhD, Medical Sciences-Dentistry, 2012, University of Alberta

URL: https://era.library.ualberta.ca/files/5h73pw30w

► The aim of this thesis was to investigate the biological effects of LIPUS on orthodontically induced inflammatory resorption (OIIRR) in in vivo and in vitro… (more)

Subjects/Keywords: Root resorption; Orthodontics; Prevention and repair; OIIRR; LIPUS

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APA (6^th Edition):

Al-Daghreer, S. M. (2012). Analysis of the biological effects of Therapeutic ultrasound on orthodontically induced tooth root resorption repair. (Doctoral Dissertation). University of Alberta. Retrieved from https://era.library.ualberta.ca/files/5h73pw30w

Chicago Manual of Style (16^th Edition):

Al-Daghreer, Saleh M. “Analysis of the biological effects of Therapeutic ultrasound on orthodontically induced tooth root resorption repair.” 2012. Doctoral Dissertation, University of Alberta. Accessed April 13, 2021. https://era.library.ualberta.ca/files/5h73pw30w.

MLA Handbook (7^th Edition):

Al-Daghreer, Saleh M. “Analysis of the biological effects of Therapeutic ultrasound on orthodontically induced tooth root resorption repair.” 2012. Web. 13 Apr 2021.

Vancouver:

Al-Daghreer SM. Analysis of the biological effects of Therapeutic ultrasound on orthodontically induced tooth root resorption repair. [Internet] [Doctoral dissertation]. University of Alberta; 2012. [cited 2021 Apr 13]. Available from: https://era.library.ualberta.ca/files/5h73pw30w.

Council of Science Editors:

Al-Daghreer SM. Analysis of the biological effects of Therapeutic ultrasound on orthodontically induced tooth root resorption repair. [Doctoral Dissertation]. University of Alberta; 2012. Available from: https://era.library.ualberta.ca/files/5h73pw30w

University of the Western Cape

21. Babiker, Sahar Malik. Hard tissue features associated with the presence of impacted mandibular third molars .

Degree: 2016, University of the Western Cape

URL: http://hdl.handle.net/11394/5604

► Different pathology associated with impacted wisdom teeth in the oral cavity showed that it is prevalent and may lead to varied dental complications. This study… (more)

▼ Different pathology associated with impacted wisdom teeth in the oral cavity showed that it is prevalent and may lead to varied dental complications. This study adopted a descriptive cross-sectional retrospective analytical design in order to examine hard tissue features associated with the presence of impacted third molars in a random sample of 2998 digital panoramic radiographs (DPRs) of patients' records in Tygerberg Oral Health Centre, Faculty of Dentistry, University of Western Cape. The specific objectives of the study were to categorize the type of impactions in the DPRs of patients and to determine the prevalence of distal cervical caries (DCC) in second molars, any radiolucent (RL) /radiopaque (RO) lesions or external root resorption (ERR) complications associated with impacted wisdom teeth. Results of the pantomographs and clinical records of patients indicated that the most prevalent type of impaction (TOI) is Mesioangular (MA) Impaction (65%) followed by Horizontal (H) Impaction (17%), Vertical (V) Impaction (15%), Transverse (TVS) Impaction (2 %) and Distoangular (DA) Impaction (1.2 %), respectively. The least prevalent type was Inverted (INV) Impaction with a frequency count of 0.5%. The results further indicated varied dental complications resulting from impaction, ranging from ERR with a frequency of 3% of which 66.70% was associated with MA type of impaction, followed by H with a frequency of 26.7%. The association of Gender and RL/ RO lesions was significant (p-value=0.04) while association between DCC and types of impaction was also significant (p-value =0.0017). The study concluded that the high prevalence of MA among all populations and genders over the years may be related to the anatomical normal inclination of the third molars to the mesial surface. The low prevalence of DA observed in the study sample on the other hand might be attributable to gender and demographic factors. Lastly, this study has only one radiopaque lesion and the high prevalence of RL lesions in males and in the older age group suggests that these complications take a while to develop. Future research is needed to raise more awareness and encourage patients to seek treatment of symptomatic and asymptomatic third molars before complications arise. Advisors/Committee Members: Parker, M.E (advisor), Shaik, Shoayeb (advisor).

Subjects/Keywords: Digital panoramic radiographs; Distal cervical caries; External root resorption

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APA (6^th Edition):

Babiker, S. M. (2016). Hard tissue features associated with the presence of impacted mandibular third molars . (Thesis). University of the Western Cape. Retrieved from http://hdl.handle.net/11394/5604

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Babiker, Sahar Malik. “Hard tissue features associated with the presence of impacted mandibular third molars .” 2016. Thesis, University of the Western Cape. Accessed April 13, 2021. http://hdl.handle.net/11394/5604.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Babiker, Sahar Malik. “Hard tissue features associated with the presence of impacted mandibular third molars .” 2016. Web. 13 Apr 2021.

Vancouver:

Babiker SM. Hard tissue features associated with the presence of impacted mandibular third molars . [Internet] [Thesis]. University of the Western Cape; 2016. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/11394/5604.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Babiker SM. Hard tissue features associated with the presence of impacted mandibular third molars . [Thesis]. University of the Western Cape; 2016. Available from: http://hdl.handle.net/11394/5604

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

22. 大久保, 賢亮. Scanning electron microscopy reveals severe external root resorption in the large periapical lesion : 根尖病変と関連した根尖周囲歯根吸収部の走査電子顕微鏡観察.

Degree: 博士(歯学), 2016, Nagasaki University / 長崎大学

URL: http://hdl.handle.net/10069/37603

► The present study was designed to investigate the relationships between clinicopathological findings and the resorptive conditions of root apices of teeth with periodontitis. The samples… (more)

Subjects/Keywords: apicoectomy; computed tomography; periapical root resorption; scanning electron microscopy

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APA (6^th Edition):

大久保, �. (2016). Scanning electron microscopy reveals severe external root resorption in the large periapical lesion : 根尖病変と関連した根尖周囲歯根吸収部の走査電子顕微鏡観察. (Thesis). Nagasaki University / 長崎大学. Retrieved from http://hdl.handle.net/10069/37603

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

大久保, 賢亮. “Scanning electron microscopy reveals severe external root resorption in the large periapical lesion : 根尖病変と関連した根尖周囲歯根吸収部の走査電子顕微鏡観察.” 2016. Thesis, Nagasaki University / 長崎大学. Accessed April 13, 2021. http://hdl.handle.net/10069/37603.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

大久保, 賢亮. “Scanning electron microscopy reveals severe external root resorption in the large periapical lesion : 根尖病変と関連した根尖周囲歯根吸収部の走査電子顕微鏡観察.” 2016. Web. 13 Apr 2021.

Vancouver:

大久保 �. Scanning electron microscopy reveals severe external root resorption in the large periapical lesion : 根尖病変と関連した根尖周囲歯根吸収部の走査電子顕微鏡観察. [Internet] [Thesis]. Nagasaki University / 長崎大学; 2016. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/10069/37603.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

大久保 �. Scanning electron microscopy reveals severe external root resorption in the large periapical lesion : 根尖病変と関連した根尖周囲歯根吸収部の走査電子顕微鏡観察. [Thesis]. Nagasaki University / 長崎大学; 2016. Available from: http://hdl.handle.net/10069/37603

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Adelaide

23. Harry, Michael Romilly. A scanning electron microscopic study of orthodontic root resorption in human pre-molar teeth.

Degree: 1977, University of Adelaide

URL: http://hdl.handle.net/2440/110842

Subjects/Keywords: Root resorption (Dentistry); Teeth – Mobility

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APA (6^th Edition):

Harry, M. R. (1977). A scanning electron microscopic study of orthodontic root resorption in human pre-molar teeth. (Thesis). University of Adelaide. Retrieved from http://hdl.handle.net/2440/110842

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Harry, Michael Romilly. “A scanning electron microscopic study of orthodontic root resorption in human pre-molar teeth.” 1977. Thesis, University of Adelaide. Accessed April 13, 2021. http://hdl.handle.net/2440/110842.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Harry, Michael Romilly. “A scanning electron microscopic study of orthodontic root resorption in human pre-molar teeth.” 1977. Web. 13 Apr 2021.

Vancouver:

Harry MR. A scanning electron microscopic study of orthodontic root resorption in human pre-molar teeth. [Internet] [Thesis]. University of Adelaide; 1977. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/2440/110842.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Harry MR. A scanning electron microscopic study of orthodontic root resorption in human pre-molar teeth. [Thesis]. University of Adelaide; 1977. Available from: http://hdl.handle.net/2440/110842

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Debrecen

24. Baidwan, Amrinder Singh. Internal root resorption and therapy .

Degree: DE – Fogorvostudományi Kar, University of Debrecen

URL: http://hdl.handle.net/2437/249922

an insight into the physiological and pathological processes that result in internal root resorption. The diagnosis and therapy is also looked into. New materials and techniques are discussed also. Advisors/Committee Members: Skaliczki, Marianna (advisor), Debreceni Egyetem::Fogorvostudományi Kar (advisor).

Subjects/Keywords: internal root resorption; therapy; endodontics

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APA (6^th Edition):

Baidwan, A. S. (n.d.). Internal root resorption and therapy . (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/249922

Note: this citation may be lacking information needed for this citation format:
No year of publication.
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Baidwan, Amrinder Singh. “Internal root resorption and therapy .” Thesis, University of Debrecen. Accessed April 13, 2021. http://hdl.handle.net/2437/249922.

Note: this citation may be lacking information needed for this citation format:
No year of publication.
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Baidwan, Amrinder Singh. “Internal root resorption and therapy .” Web. 13 Apr 2021.

Note: this citation may be lacking information needed for this citation format:
No year of publication.

Vancouver:

Baidwan AS. Internal root resorption and therapy . [Internet] [Thesis]. University of Debrecen; [cited 2021 Apr 13]. Available from: http://hdl.handle.net/2437/249922.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
No year of publication.

Council of Science Editors:

Baidwan AS. Internal root resorption and therapy . [Thesis]. University of Debrecen; Available from: http://hdl.handle.net/2437/249922

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
No year of publication.

University of Connecticut

25. agarwal, sachin. Comparision of Root Resorption, Microbial Colonization and Periodontal Status between Clear Aligners, Self Ligating Brackets and Conventional Brackets - A Randomized Controlled Clinical Trial.

Degree: Master of Dental Science, Dental Science, 2015, University of Connecticut

URL: https://opencommons.uconn.edu/gs_theses/810

Subjects/Keywords: Clear Aligners; RCT; Root Resorption

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APA (6^th Edition):

agarwal, s. (2015). Comparision of Root Resorption, Microbial Colonization and Periodontal Status between Clear Aligners, Self Ligating Brackets and Conventional Brackets - A Randomized Controlled Clinical Trial. (Masters Thesis). University of Connecticut. Retrieved from https://opencommons.uconn.edu/gs_theses/810

Chicago Manual of Style (16^th Edition):

agarwal, sachin. “Comparision of Root Resorption, Microbial Colonization and Periodontal Status between Clear Aligners, Self Ligating Brackets and Conventional Brackets - A Randomized Controlled Clinical Trial.” 2015. Masters Thesis, University of Connecticut. Accessed April 13, 2021. https://opencommons.uconn.edu/gs_theses/810.

MLA Handbook (7^th Edition):

agarwal, sachin. “Comparision of Root Resorption, Microbial Colonization and Periodontal Status between Clear Aligners, Self Ligating Brackets and Conventional Brackets - A Randomized Controlled Clinical Trial.” 2015. Web. 13 Apr 2021.

Vancouver:

agarwal s. Comparision of Root Resorption, Microbial Colonization and Periodontal Status between Clear Aligners, Self Ligating Brackets and Conventional Brackets - A Randomized Controlled Clinical Trial. [Internet] [Masters thesis]. University of Connecticut; 2015. [cited 2021 Apr 13]. Available from: https://opencommons.uconn.edu/gs_theses/810.

Council of Science Editors:

agarwal s. Comparision of Root Resorption, Microbial Colonization and Periodontal Status between Clear Aligners, Self Ligating Brackets and Conventional Brackets - A Randomized Controlled Clinical Trial. [Masters Thesis]. University of Connecticut; 2015. Available from: https://opencommons.uconn.edu/gs_theses/810

University of Iowa

26. Sousa Melo, Saulo Leonardo. The impact on diagnostic yield of the scan mode of cone beam CT images in artificial external root resorption.

Degree: MS, Oral Science, 2016, University of Iowa

URL: https://ir.uiowa.edu/etd/6292

► Introduction: Root resorption is an undesired but frequent side effect of orthodontic treatment. Several studies have already aimed to evaluate the performance of CBCT… (more)

▼ Introduction: Root resorption is an undesired but frequent side effect of orthodontic treatment. Several studies have already aimed to evaluate the performance of CBCT on this topic. However, none have addressed the peculiarities of the most common daily orthodontic scenario. The aim of the study was to evaluate the influence of CBCT scans on the diagnosis of artificial external root resorption in the apical third of anterior teeth. Materials and methods: One hundred extracted human anterior teeth were randomly assigned to 2 uneven groups (51 as the control and 49 as the experimental group). A limited area of the apical third of the root of the teeth of the experimental group was selected and a buffer solution was used to induce tooth subsurface demineralization. Before CBCT image acquisition, each tooth was coated with an approximately 0.3 mm thick layer of utility wax to simulate the radiographic appearance of the periodontal space and placed into an empty mandibular anterior socket of a partially edentulous dry human mandible. The mandible was placed into a polystyrene box filled with water prior to the CBCT examination to simulate soft-tissue attenuation and scattering. The CBCT images were obtained on an i-CAT unit (i-CAT Next Generation, Imaging Sciences International, Hatfield, PA) according to three protocols: (I) half scan (180°), 0.40 mm voxel size; (II) full scan (360°), 0.40 mm voxel size; and (III) full scan (360°), 0.125 mm voxel size. The 300 resultant CBCT DICOM volumes were imported into InVivo software (InVivo5, Anatomage, San Jose, CA) for evaluation by three blinded, previously calibrated observers using a five-point confidence rating scale. Cohen’s kappa was used to calculate observers’ agreement. The diagnostic values of sensitivity (Sn), specificity (Sp) and accuracy (Ac) were performed by pooling observer responses for every image modality. Receiver operating characteristic (ROC) were built and the areas under the curve (AUC) were calculated. The Sn, Sp and Ac values were compared by Cochran’s Q test. The AUC values were compared by Mann-Whitney U test. Results: The observers’ agreement ranged from 0.63 to 0.71, which was interpreted as a substantial agreement. Protocol III (0.125 mm voxel size) displayed the highest Sn (81.63 %), Ac (80.67%) and AUC (0.807). There were statistically significant differences between protocol III and the other two protocols (p < 0.001). The specificity of protocol I (84.97 %) was greater than that of protocols II (69.93 %) and III (79.74 %); however statistically significant difference was only found between protocols I and II (p = 0.005). Conclusion: Although there was no difference in accuracy between the degrees of rotation (half and full scan) within the same voxel size (0.4 mm), there was a considerable difference between those and the smallest voxel size (0.125 mm). In fact, it may be suggested that a more dedicated, high resolution scan should be acquired when one intends to investigate the early stage of external root… Advisors/Committee Members: Ruprecht, Axel (supervisor).

Subjects/Keywords: Cone-beam computed tomography; Root resorption; Oral Biology and Oral Pathology

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APA (6^th Edition):

Sousa Melo, S. L. (2016). The impact on diagnostic yield of the scan mode of cone beam CT images in artificial external root resorption. (Masters Thesis). University of Iowa. Retrieved from https://ir.uiowa.edu/etd/6292

Chicago Manual of Style (16^th Edition):

Sousa Melo, Saulo Leonardo. “The impact on diagnostic yield of the scan mode of cone beam CT images in artificial external root resorption.” 2016. Masters Thesis, University of Iowa. Accessed April 13, 2021. https://ir.uiowa.edu/etd/6292.

MLA Handbook (7^th Edition):

Sousa Melo, Saulo Leonardo. “The impact on diagnostic yield of the scan mode of cone beam CT images in artificial external root resorption.” 2016. Web. 13 Apr 2021.

Vancouver:

Sousa Melo SL. The impact on diagnostic yield of the scan mode of cone beam CT images in artificial external root resorption. [Internet] [Masters thesis]. University of Iowa; 2016. [cited 2021 Apr 13]. Available from: https://ir.uiowa.edu/etd/6292.

Council of Science Editors:

Sousa Melo SL. The impact on diagnostic yield of the scan mode of cone beam CT images in artificial external root resorption. [Masters Thesis]. University of Iowa; 2016. Available from: https://ir.uiowa.edu/etd/6292

University of Southern California

27. Brunson, Timothy D. Effect of cyclooxygenase inhibitors on rat root resorption and tooth movement.

Degree: MS, Cranio-Facial Biology, 2008, University of Southern California

URL: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/40014/rec/2178

► Purpose: The purpose of this study was to compare the effects of ibuprofen, a conventional NSAID, and celebrex, a COX-2 specific inhibitor, on tooth movement… (more)

Subjects/Keywords: root resorption; tooth movement

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Brunson, T. D. (2008). Effect of cyclooxygenase inhibitors on rat root resorption and tooth movement. (Masters Thesis). University of Southern California. Retrieved from http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/40014/rec/2178

Chicago Manual of Style (16^th Edition):

Brunson, Timothy D. “Effect of cyclooxygenase inhibitors on rat root resorption and tooth movement.” 2008. Masters Thesis, University of Southern California. Accessed April 13, 2021. http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/40014/rec/2178.

MLA Handbook (7^th Edition):

Brunson, Timothy D. “Effect of cyclooxygenase inhibitors on rat root resorption and tooth movement.” 2008. Web. 13 Apr 2021.

Vancouver:

Brunson TD. Effect of cyclooxygenase inhibitors on rat root resorption and tooth movement. [Internet] [Masters thesis]. University of Southern California; 2008. [cited 2021 Apr 13]. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/40014/rec/2178.

Council of Science Editors:

Brunson TD. Effect of cyclooxygenase inhibitors on rat root resorption and tooth movement. [Masters Thesis]. University of Southern California; 2008. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/40014/rec/2178

28. Bethânia Camargo Pinheiro. Avaliação do efeito de implantes subgengivais do polímero ELVAX com equistatina. Estudo microscópico em dentes de ratos extraídos e reimplantados.

Degree: 2012, University of São Paulo

URL: http://www.teses.usp.br/teses/disponiveis/25/25147/tde-02102012-094001/

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O presente trabalho investigou microscopicamente o efeito da equistatina sobre o processo reabsortivo de dentes incisivos superiores de ratos, extraídos e reimplantados. Foram utilizados 42… (more)

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O presente trabalho investigou microscopicamente o efeito da equistatina sobre o processo reabsortivo de dentes incisivos superiores de ratos, extraídos e reimplantados. Foram utilizados 42 animais, divididos em grupos com e sem equistatina. Os tempos extra-alveolares dos dentes foram de 30 e 60 minutos e os períodos experimentais pós-cirúrgicos foram 15, 60 e 90 dias. Os espécimes obtidos foram processados e corados em H.E. para observar os processos biológicos presentes. Os eventos microscópicos foram avaliados por dois examinadores, de modo quantitativo histomorfométrico e descritivo, de acordo com o tipo de infiltrado e intensidade da reação inflamatória; com o tipo, extensão e localização de reabsorção dentária; e presença de anquilose alveolodentária. O nível de concordância entre examinadores, determinado pelo índice Kappa, revelou-se quase perfeito para todas as variáveis avaliadas. A comparação entre os grupos testes e controle para as variáveis apresentadas foi feita por meio do teste Mann-Whitney e mostrou não haver diferença estatística entre a administração de equistatina e tempo extra-alveolar em relação à intensidade inflamatória nas diferentes porções radiculares. Quanto ao tipo de reabsorção estabelecida, notou-se que a presença de reabsorção inflamatória foi significativamente maior (p<0,05) no grupo controle nos tempos de 30 e 60 minutos no período pós-cirúrgico de 15 dias. A anquilose alveolodentária também esteve significativamente mais presente no grupo tratado com equistatina com 30 minutos extra-alveolar e 15 dias de período experimental. Houve, ainda, mais anquilose alveolodentária no grupo controle de 60 minutos extra-alveolar, com o período experimental de 60 dias. No período experimental de 90 dias todos os espécimes avaliados apresentaram processos reabsortivos inflamatórios e ausência de anquilose alveolodentária. O teste Kruskall-Wallis avaliou as diferenças significantes entre grupos, em relação à intensidade inflamatória por terço radicular, tipo de reabsorção e anquilose alveolodentária. As comparações individuais foram realizadas com teste Dunn e mostrou diferenças significantes entre grupos teste em relação ao período experimental. As variáveis testadas também foram avaliadas pelo teste de correlação de Spearman, que demonstrou haver correlações positivas substanciais ou muito fortes entre as variáveis: intensidade inflamatória no 1/3 cervical e no 1/3 médio, intensidade inflamatória no 1/3 cervical e no 1/3 apical e intensidade inflamatória no 1/3 médio e no 1/3 apical. Destacou-se ainda a correlação negativa substancial entre tipo de reabsorção e a intensidade inflamatória do 1/3 médio radicular. O uso de implantes de ELVAX com equistatina demonstrou possuir um potencial terapêutico na prevenção de processos reabsortivos inflamatórios no modelo experimental de reimplante de incisivos superiores murinos.

This study aimed to microscopically investigate the effect on the dental resorptive process of subgingival implants of ELVAX polymer with peptide echistatin in…

Advisors/Committee Members: Roberto Brandao Garcia, Luciano Tavares Ângelo Cintra, Ivaldo Gomes de Moraes, Graziela Garrido Mori Panucci, Luis Antonio de Assis Taveira.

Subjects/Keywords: Avulsão dentária; Equistatina; Reabsorção radicular; Echistatin; Root resorption; Tooth avulsion

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Pinheiro, B. C. (2012). Avaliação do efeito de implantes subgengivais do polímero ELVAX com equistatina. Estudo microscópico em dentes de ratos extraídos e reimplantados. (Doctoral Dissertation). University of São Paulo. Retrieved from http://www.teses.usp.br/teses/disponiveis/25/25147/tde-02102012-094001/

Chicago Manual of Style (16^th Edition):

Pinheiro, Bethânia Camargo. “Avaliação do efeito de implantes subgengivais do polímero ELVAX com equistatina. Estudo microscópico em dentes de ratos extraídos e reimplantados.” 2012. Doctoral Dissertation, University of São Paulo. Accessed April 13, 2021. http://www.teses.usp.br/teses/disponiveis/25/25147/tde-02102012-094001/.

MLA Handbook (7^th Edition):

Pinheiro, Bethânia Camargo. “Avaliação do efeito de implantes subgengivais do polímero ELVAX com equistatina. Estudo microscópico em dentes de ratos extraídos e reimplantados.” 2012. Web. 13 Apr 2021.

Vancouver:

Pinheiro BC. Avaliação do efeito de implantes subgengivais do polímero ELVAX com equistatina. Estudo microscópico em dentes de ratos extraídos e reimplantados. [Internet] [Doctoral dissertation]. University of São Paulo; 2012. [cited 2021 Apr 13]. Available from: http://www.teses.usp.br/teses/disponiveis/25/25147/tde-02102012-094001/.

Council of Science Editors:

Pinheiro BC. Avaliação do efeito de implantes subgengivais do polímero ELVAX com equistatina. Estudo microscópico em dentes de ratos extraídos e reimplantados. [Doctoral Dissertation]. University of São Paulo; 2012. Available from: http://www.teses.usp.br/teses/disponiveis/25/25147/tde-02102012-094001/

29. Melo, Moriel Evangelista [UNESP]. Efeito da antibioticoterapia sistêmica com amoxicilina ou tetraciclina no reimplante dentário imediato em rato.

Degree: 2013, Universidade Estadual Paulista (UNESP)

URL: http://hdl.handle.net/11449/89164

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Made available in DSpace on 2014-06-11T19:23:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-02-19Bitstream added on 2014-06-13T20:11:32Z : No. of bitstreams: 1 melo_me_me_araca.pdf: 1558029 bytes, checksum: f39291c0cd06432f544f558e2af382d6 (MD5)

O reimplante dentário é o tratamento de escolha para a avulsão e o seu sucesso tem relação direta com a vitalidade do ligamento periodontal e controle da contaminação. O controle da inflamação durante o processo de reparo do periodonto após o reimplante tem grande importância porque a sua persistência pode favorecer a reabsorção dentária. Tem-se recomendado a antibioticoterapia sistêmica, porém faltam estudos que demonstrem o seu real papel nesse processo. Portanto, o objetivo do trabalho foi avaliar o efeito da antibioticoterapia sistêmica com amoxicilina e tetraciclina após reimplante dentário imediato em ratos. Noventa ratos (Rattus norvegicus albinus, variedade Wistar) tiveram os incisivos extraídos e armazenados em 20 ml de solução de soro fisiológico por 5 minutos. Em seguida, os dentes foram reimplantados e os animais divididos em 3 grupos de acordo com o antibiótico administrado por via intragástrica (Técnica de Gavagem): Grupo I - soro fisiológico, Grupo II - Amoxicilina e Grupo III - Tetraciclina. A eutanásia ocorreu aos 7, 15 e 30 dias após o reimplante. Os dados obtidos foram submetidos na análise histomorfométrica foram submetidos a análise estatística. Independente do período analisado o tecido conjuntivo subjacente à reinserção epitelial e o ligamento periodontal mostraram diferença estatística quanto ao infiltrado inflamatório aguda que se apresentava mais intenso no grupo controle seguido pelo grupo da Tetraciclina. Esses resultados permitem concluir que a antibioticoterapia sistêmica, no reimplante dentário imediato, favorece o processo de reparo da polpa e do ligamento periodontal e que a Amoxicilina foi mais efetiva que a Tetraciclina

Tooth replantation is the choice treatment for avulsion and its success has a direct relationship with the vitality of the periodontal ligament and contamination control. The control of inflammation during periodontal repair after replantation is quite important, because it's persistence may promote resorption. It has been recommended the systemic antibiotic therapy, although there are just a little studies that demonstrate its real effect in the process. Therefore, the aim of the study was to evaluate the effect of systemic antibiotic therapy with amoxicillin and tetracycline after immediate tooth replantation in rats. The incisors of 90 rats (Rattus norvegicus albinus variety Wistar) were extracted and stored in 20 ml of saline solution for 5 minutes. Then, the teeth were replanted and the animals were divided into 3 groups according to the antibiotic administered by gavage: Group I – saline, Group II - amoxicillin and Group III - tetracycline. The rats were euthanized at 7, 15 and 30 days after reimplantation. Regardless of the analyzed period, the connective tissue underlying the epithelial reattachment…

Advisors/Committee Members: Universidade Estadual Paulista (UNESP), Barioni, Sônia Regina Panzarini [UNESP], Silva, Cristina Antoniali [UNESP].

Subjects/Keywords: Reabsorção da raiz (Dentes); Reimplante dentário; Amoxicilina; Tetraciclina; Root resorption

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Melo, M. E. [. (2013). Efeito da antibioticoterapia sistêmica com amoxicilina ou tetraciclina no reimplante dentário imediato em rato. (Masters Thesis). Universidade Estadual Paulista (UNESP). Retrieved from http://hdl.handle.net/11449/89164

Chicago Manual of Style (16^th Edition):

Melo, Moriel Evangelista [UNESP]. “Efeito da antibioticoterapia sistêmica com amoxicilina ou tetraciclina no reimplante dentário imediato em rato.” 2013. Masters Thesis, Universidade Estadual Paulista (UNESP). Accessed April 13, 2021. http://hdl.handle.net/11449/89164.

MLA Handbook (7^th Edition):

Melo, Moriel Evangelista [UNESP]. “Efeito da antibioticoterapia sistêmica com amoxicilina ou tetraciclina no reimplante dentário imediato em rato.” 2013. Web. 13 Apr 2021.

Vancouver:

Melo ME[. Efeito da antibioticoterapia sistêmica com amoxicilina ou tetraciclina no reimplante dentário imediato em rato. [Internet] [Masters thesis]. Universidade Estadual Paulista (UNESP); 2013. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/11449/89164.

Council of Science Editors:

Melo ME[. Efeito da antibioticoterapia sistêmica com amoxicilina ou tetraciclina no reimplante dentário imediato em rato. [Masters Thesis]. Universidade Estadual Paulista (UNESP); 2013. Available from: http://hdl.handle.net/11449/89164

30. Gomes, Weglis Dyanne de Souza [UNESP]. Efeito da antibioticoterapia sistêmica com Amoxicilina ou Tetraciclina no reimplante dentário tardio em ratos.

Degree: 2013, Universidade Estadual Paulista (UNESP)

URL: http://hdl.handle.net/11449/89165

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Made available in DSpace on 2014-06-11T19:23:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-02-19Bitstream added on 2014-06-13T20:30:43Z : No. of bitstreams: 1 gomes_wds_me_araca.pdf: 1719595… (more)

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Made available in DSpace on 2014-06-11T19:23:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-02-19Bitstream added on 2014-06-13T20:30:43Z : No. of bitstreams: 1 gomes_wds_me_araca.pdf: 1719595 bytes, checksum: e1a6c31b8f015a0e67a8fecb84c4f9b3 (MD5)

O reimplante dentário é o tratamento de escolha para a avulsão e o seu sucesso tem uma relação direta com a vitalidade do ligamento periodontal e controle da contaminação. O controle da inflamação durante o processo de reparo do periodonto após o reimplante tem grande importância porque a sua persistência pode favorecer a reabsorção dentária. Tem-se recomendado a antibioticoterapia sistêmica, porém seu valor é questionável. Sendo assim, o objetivo do trabalho foi avaliar o efeito da antibioticoterapia sistêmica com Amoxicilina e Tetraciclina após reimplante dentário tardio em ratos. Noventa ratos tiveram os incisivos superiores direito extraídos e mantidos 60 minutos em meio ambiente. Após esse período a polpa e o ligamento periodontal foram removidos e os dentes imersos em solução de fluoreto de sódio fosfato acidulado a 2%. Em seguida o canal radicular foi preenchido com pasta de hidróxido de cálcio e um plug apical de MTA e os dentes reimplantados. Os animais foram divididos em 3 Grupos de acordo com o antibiótico utilizado. No Grupo I - controle, Grupo II - Amoxicilina e Grupo III - Tetraciclina. A eutanásia ocorreu aos 7, 15 e 30 dias após o reimplante. Independente do período analisado o infiltrado inflamatório agudo foi menor no grupo da Amoxicilina. Quanto à reabsorção radicular esta apresentou com menor extensão e profundidade também no grupo da Amoxicilina o que permite concluir que a antibioticoterapia sistêmica tem uma influência positiva no processo de reparo do reimplante dentário tardio e a Amoxicilina mostrou-se mais efetiva no controle do processo inflamatório

The tooth replantation is the treatment of choice for avulsion and its success has a direct relationship with the vitality of the periodontal ligament and contamination control. The control of inflammation during periodontal repair after replantation is of great importance because its persistence may promote resorption. Systemic antibiotic therapy has been recommended in such cases, but its value is questionable. Therefore, the objective of this study was to evaluate the effect of systemic antibiotic therapy with Amoxicillin and Tetracycline after delayed tooth replantation in rats. Ninety rats were extracted incisors and held 60 minutes in the environment. After this time the pulp and periodontal ligament were removed, and the teeth were immersed in a solution of sodium fluoride and 2% acidulated phosphate. Then the root canal was filled with calcium hydroxide paste and an MTA apical plug, and the teeth were replanted. The animals were divided into three groups according to the types of the antibiotics. In Group I - control, Group II - Amoxicillin and Group III - Tetracycline. Evaluations were made at 7, 15 and 30 days after replantation. Regardless of the analyzed period the acute…

Advisors/Committee Members: Universidade Estadual Paulista (UNESP), Barioni, Sônia Regina Panzarini [UNESP], Silva, Cristina Antoniali [UNESP].

Subjects/Keywords: Reabsorção da raiz (Dentes); Reimplante dentário; Amoxicilina; Tetraciclina; Root resorption

Record Details Similar Records Cite « Share

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Gomes, W. D. d. S. [. (2013). Efeito da antibioticoterapia sistêmica com Amoxicilina ou Tetraciclina no reimplante dentário tardio em ratos. (Masters Thesis). Universidade Estadual Paulista (UNESP). Retrieved from http://hdl.handle.net/11449/89165

Chicago Manual of Style (16^th Edition):

Gomes, Weglis Dyanne de Souza [UNESP]. “Efeito da antibioticoterapia sistêmica com Amoxicilina ou Tetraciclina no reimplante dentário tardio em ratos.” 2013. Masters Thesis, Universidade Estadual Paulista (UNESP). Accessed April 13, 2021. http://hdl.handle.net/11449/89165.

MLA Handbook (7^th Edition):

Gomes, Weglis Dyanne de Souza [UNESP]. “Efeito da antibioticoterapia sistêmica com Amoxicilina ou Tetraciclina no reimplante dentário tardio em ratos.” 2013. Web. 13 Apr 2021.

Vancouver:

Gomes WDdS[. Efeito da antibioticoterapia sistêmica com Amoxicilina ou Tetraciclina no reimplante dentário tardio em ratos. [Internet] [Masters thesis]. Universidade Estadual Paulista (UNESP); 2013. [cited 2021 Apr 13]. Available from: http://hdl.handle.net/11449/89165.

Council of Science Editors:

Gomes WDdS[. Efeito da antibioticoterapia sistêmica com Amoxicilina ou Tetraciclina no reimplante dentário tardio em ratos. [Masters Thesis]. Universidade Estadual Paulista (UNESP); 2013. Available from: http://hdl.handle.net/11449/89165

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