subject:(Root resorption)

University of Southern California

1. 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 (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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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 Connecticut

2. 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: http://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 http://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 October 19, 2018. http://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. 19 Oct 2018.

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 2018 Oct 19]. Available from: http://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: http://opencommons.uconn.edu/gs_theses/122

University of Adelaide

3. 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 (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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Khan N. Corticotomy-assisted orthodontics. [Internet] [Thesis]. University of Adelaide; 2015. [cited 2018 Oct 19]. 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

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 (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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Koval A. Reabsorção dentária. [Internet] [Thesis]. Universidade Fernando Pessoa; 2015. [cited 2018 Oct 19]. 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

University of Alberta

5. 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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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

6. 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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Saito RN. Root resorption in maxillary central incisors. [Internet] [Thesis]. Oregon Health Sciences University; 1983. [cited 2018 Oct 19]. 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

7. 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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Putman WD. Root resorption of maxillary central incisors. [Internet] [Thesis]. Oregon Health Sciences University; 1977. [cited 2018 Oct 19]. 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 Debrecen

8. 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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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 Southern California

9. 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/7460

► 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/7460

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 October 19, 2018. http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/418011/rec/7460.

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. 19 Oct 2018.

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 2018 Oct 19]. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll3/id/418011/rec/7460.

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/7460

10. 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

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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)

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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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Vicente MA. Bisfosfonatos e Tratamento Ortodôntico. [Internet] [Thesis]. Universidade Fernando Pessoa; 2011. [cited 2018 Oct 19]. 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

University of Alberta

11. 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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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

12. 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).

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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Lueders TN. Short Root Anomaly in a Hispanic Population: Risk for Orthodontic Root Resorption. [Internet] [Thesis]. University of Illinois – Chicago; 2017. [cited 2018 Oct 19]. 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

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

Degree: PhD, Endodontia, 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 reimplantation…

Advisors/Committee Members: Garcia, Roberto Brandao.

Subjects/Keywords: Avulsão dentária; Echistatin; Equistatina; Reabsorção radicular; 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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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/ ;

14. Raldi, Denise Pontes. \"Estudo dos efeitos da irradiação com lasers de alta potência e materiais de uso endodôntico em reabsorções radiculares externas simuladas\".

Degree: PhD, Endodontia, 2007, University of São Paulo

URL: http://www.teses.usp.br/teses/disponiveis/23/23145/tde-13032007-092045/ ;

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Este estudo avaliou, por meio de cultivo celular e MEV, a capacidade de adesão de fibroblastos e as alterações estruturais ocorridas na superfície dentinária de… (more)

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Este estudo avaliou, por meio de cultivo celular e MEV, a capacidade de adesão de fibroblastos e as alterações estruturais ocorridas na superfície dentinária de reabsorções radiculares externas simuladas, após tratamento com hidróxido de cálcio, MTA e/ou radiação com laser de diodo de alta potência e laser Er:YAG. Após a hemisecção das raízes de 31 dentes unirradiculares, foram realizadas cavidades padronizadas no terço cervical de cada secção, obtendo-se 62 amostras que foram divididas em 9 grupos: grupo1 - irradiação com laser Er:YAG (42 mJ/pulso, 10 s, 10 Hz e 38 J/cm2 ); grupo 2 - irradiação com laser de diodo de alta potência (1 W, 10 s, 796 W/cm2); grupo 3 - preenchimento da cavidade com hidróxido de cálcio e irradiação com laser Er:YAG; grupo 4 - preenchimento da cavidade com hidróxido de cálcio e irradiação com laser de diodo; grupo 5 - preenchimento da cavidade com MTA e irradiação com laser de Er:YAG; grupo 6 - preenchimento da cavidade com MTA e irradiação com laser de diodo; grupo 7 - preenchimento da cavidade com hidróxido de cálcio; grupo 8 - preenchimento da cavidade com MTA e grupo 9 (controle) - nenhum tratamento. Após a esterilização dos espécimes foi realizado o subcultivo celular com fibroblastos gengivais da linhagem FMM1, o plaqueamento dos fragmentos (5 x 104 células por fragmento) e o preparo para análise em MEV. A contagem das células aderidas evidenciou que a adesão celular foi em ordem decrescente: G1 (Er:YAG) > G2 (diodo) > G9 (controle) > G8 (MTA) > G5 (MTA+Er:YAG) > G6 (MTA+diodo) > G4 (CaOH2+diodo) > G3 (CaOH2+Er:YAG) > G7(CaOH2). Observou-se diferença estatisticamente significante entre a maioria dos grupos experimentais, exceto entre os grupos: G9 x G8; G8 x G5; G8 x G4; G5 x G6; G4 x G3; G3x G7. Na análise em MEV, observou-se nas amostras irradiadas com laser Er:YAG microrugosidades na superfície dentinária, ausência de smear layer e túbulos dentinários abertos. As irradiadas com laser de diodo apresentaram superfície dentinária mais lisa, maior quantidade de smear layer e os túbulos dentinários fechados. Não foram observadas zonas de carbonização nos grupos irradiados com laser. Nos grupos nos quais se associou a radiação laser com os materiais de uso endodôntico, foram observadas zonas de derretimento e fusão nas superfícies do hidróxido de cálcio e do MTA. Diante dos resultados obtidos foi possível concluir que: a irradiação com os lasers Er:YAG e de diodo, nos arâmetros utilizados neste experimento, provocaram alterações morfológicas nas superfícies dentinárias das reabsorções simuladas que favoreceram a adesão celular; o uso do MTA nas reabsorções radiculares simuladas permitiu a adesão celular, enquanto que o hidróxido de cálcio a inibiu e a associação dos materiais de uso endodôntico com os lasers Er:YAG e de diodo resultou em alterações morfológicas na superfície do MTA, assim como, na do hidróxido de cálcio, que interferiram, de forma discreta, na adesão celular.

The present study, utilizing cell culture and SEM, evaluated the adhesion of fibroblasts, and the structural…

Advisors/Committee Members: Marques, Jose Luiz da Silva Lage.

Subjects/Keywords: Endodontia; Endodontics; Laser; Laser; MTA; MTA; Reabsorção radicular; Root resorption

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

APA (6^th Edition):

Raldi, D. P. (2007). \"Estudo dos efeitos da irradiação com lasers de alta potência e materiais de uso endodôntico em reabsorções radiculares externas simuladas\". (Doctoral Dissertation). University of São Paulo. Retrieved from http://www.teses.usp.br/teses/disponiveis/23/23145/tde-13032007-092045/ ;

Chicago Manual of Style (16^th Edition):

Raldi, Denise Pontes. “\"Estudo dos efeitos da irradiação com lasers de alta potência e materiais de uso endodôntico em reabsorções radiculares externas simuladas\".” 2007. Doctoral Dissertation, University of São Paulo. Accessed October 19, 2018. http://www.teses.usp.br/teses/disponiveis/23/23145/tde-13032007-092045/ ;.

MLA Handbook (7^th Edition):

Raldi, Denise Pontes. “\"Estudo dos efeitos da irradiação com lasers de alta potência e materiais de uso endodôntico em reabsorções radiculares externas simuladas\".” 2007. Web. 19 Oct 2018.

Vancouver:

Raldi DP. \"Estudo dos efeitos da irradiação com lasers de alta potência e materiais de uso endodôntico em reabsorções radiculares externas simuladas\". [Internet] [Doctoral dissertation]. University of São Paulo; 2007. [cited 2018 Oct 19]. Available from: http://www.teses.usp.br/teses/disponiveis/23/23145/tde-13032007-092045/ ;.

Council of Science Editors:

Raldi DP. \"Estudo dos efeitos da irradiação com lasers de alta potência e materiais de uso endodôntico em reabsorções radiculares externas simuladas\". [Doctoral Dissertation]. University of São Paulo; 2007. Available from: http://www.teses.usp.br/teses/disponiveis/23/23145/tde-13032007-092045/ ;

University of Alberta

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

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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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

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

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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Vafaeian B. Computer Simulation of Diagnostic and Therapeutic Applications of Ultrasound Propagation in Biological Tissues. [Internet] [Doctoral dissertation]. University of Alberta; 2015. [cited 2018 Oct 19]. 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

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

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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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

The Ohio State University

18. Weltman, Belinda Jessica. Root resorption associated with orthodontic tooth movement: A Systematic Review.

Degree: MS, Dentistry, 2009, The Ohio State University

URL: http://rave.ohiolink.edu/etdc/view?acc_num=osu1236022079

► Introduction: This systematic review evaluated root resorption as an outcome for patients who received orthodontic tooth movement. Results could provide the best available evidence… (more)

Subjects/Keywords: Dental Care; Root Resorption; Orthodontics; and Systematic Review

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

APA (6^th Edition):

Weltman, B. J. (2009). Root resorption associated with orthodontic tooth movement: A Systematic Review. (Masters Thesis). The Ohio State University. Retrieved from http://rave.ohiolink.edu/etdc/view?acc_num=osu1236022079

Chicago Manual of Style (16^th Edition):

Weltman, Belinda Jessica. “Root resorption associated with orthodontic tooth movement: A Systematic Review.” 2009. Masters Thesis, The Ohio State University. Accessed October 19, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=osu1236022079.

MLA Handbook (7^th Edition):

Weltman, Belinda Jessica. “Root resorption associated with orthodontic tooth movement: A Systematic Review.” 2009. Web. 19 Oct 2018.

Vancouver:

Weltman BJ. Root resorption associated with orthodontic tooth movement: A Systematic Review. [Internet] [Masters thesis]. The Ohio State University; 2009. [cited 2018 Oct 19]. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1236022079.

Council of Science Editors:

Weltman BJ. Root resorption associated with orthodontic tooth movement: A Systematic Review. [Masters Thesis]. The Ohio State University; 2009. Available from: http://rave.ohiolink.edu/etdc/view?acc_num=osu1236022079

19. 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 (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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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

20. Mullally, Natalie Nicole. Cementoblastic Response to High vs. Low Level of Mechanical Force in Vitro.

Degree: 2010, Marquette University

URL: https://epublications.marquette.edu/theses_open/41

► One of the possible complications of orthodontic treatment is apical root resorption. During orthodontic treatment, as the teeth are being moved, the alveolar bone is… (more)

▼ One of the possible complications of orthodontic treatment is apical root resorption. During orthodontic treatment, as the teeth are being moved, the alveolar bone is continually being modeled to accommodate the teeth. This process activates specific cells that are responsible for bone resorption and can have the unwanted effect of resorbing the apex of the tooth root adjacent to the bone. It is unclear exactly what aspects of orthodontic treatment may trigger the resorptive process. A positive correlation, however, between root resorption and mechanical loading applied during orthodontic tooth movement has been established implicating orthodontic treatment in this adverse effect. Since cementum is the mineralized tissue covering the tooth root, it is poised to play a role in this process. Cementoblasts, sharing many characteristics of osteoblasts, have been shown to express various bone regulatory proteins such as osteopontin (OPN), receptor activator of NFκB ligand (RANKL), cyclooxygenase-2 (COX-2) and sclerostin (SOST). How the expression of these proteins varies in response to mechanical loading is unclear. As cementum has been shown to have reparative properties, it is uncertain whether a certain level of mechanical loading may have a resorptive or antiresorptive effect. Can a low level of force provide a protective effect on the tooth root, while a higher force level precipitate resorption to occur? To study the role of cementoblasts in external apical root resorption, we examined changes in ATP release and protein production of molecular bone biomarkers in OCCM-30 cells (murine cementoblastic cell line) following application of mechanical loading by fluid shear stress (FSS) for one hour at two different force levels (12 dynes/cm2, 18.5dynes/cm2). FSS is an in vitro model for applying a mechanical load to cells. We found a significant increase in ATP release following FSS at both levels and a significant decrease of RANKL and OPN protein at 12 dynes/cm2. RANKL promotes the differentiation, activation and survival of osteoclasts, while OPN serves to attach osteoclast cells to bone or the root surface to begin resorption. Our findings suggest that cementoblasts play an active role in the mechanical adaptation of cementum in the process of orthodontic root resorption. Advisors/Committee Members: Liu, Dawei, Bradley, T. Gerard, Bosio, Jose.

Subjects/Keywords: cementoblasts; fluid shear stress; orthodontics; osteopontin; RANKL; root resorption; Dentistry

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APA (6^th Edition):

Mullally, N. N. (2010). Cementoblastic Response to High vs. Low Level of Mechanical Force in Vitro. (Thesis). Marquette University. Retrieved from https://epublications.marquette.edu/theses_open/41

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):

Mullally, Natalie Nicole. “Cementoblastic Response to High vs. Low Level of Mechanical Force in Vitro.” 2010. Thesis, Marquette University. Accessed October 19, 2018. https://epublications.marquette.edu/theses_open/41.

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

MLA Handbook (7^th Edition):

Mullally, Natalie Nicole. “Cementoblastic Response to High vs. Low Level of Mechanical Force in Vitro.” 2010. Web. 19 Oct 2018.

Vancouver:

Mullally NN. Cementoblastic Response to High vs. Low Level of Mechanical Force in Vitro. [Internet] [Thesis]. Marquette University; 2010. [cited 2018 Oct 19]. Available from: https://epublications.marquette.edu/theses_open/41.

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

Council of Science Editors:

Mullally NN. Cementoblastic Response to High vs. Low Level of Mechanical Force in Vitro. [Thesis]. Marquette University; 2010. Available from: https://epublications.marquette.edu/theses_open/41

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

21. 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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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 the Western Cape

22. 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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Babiker SM. Hard tissue features associated with the presence of impacted mandibular third molars . [Internet] [Thesis]. University of the Western Cape; 2016. [cited 2018 Oct 19]. 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

University of Southern California

23. Wong, Derek. Comparison of self-ligating brackets to conventionally-ligated twin edgewise brackets for root resorption.

Degree: MS, Dentistry, 2009, University of Southern California

URL: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/239360/rec/1515

► The purpose of this study was to evaluate whether there are significant differences in external apical root resorption between patients treated with self-ligating brackets (Damon… (more)

Subjects/Keywords: orthodontics; self-ligating; bracket; conventionally-ligated; root resorption

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

APA (6^th Edition):

Wong, D. (2009). Comparison of self-ligating brackets to conventionally-ligated twin edgewise brackets for root resorption. (Masters Thesis). University of Southern California. Retrieved from http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/239360/rec/1515

Chicago Manual of Style (16^th Edition):

Wong, Derek. “Comparison of self-ligating brackets to conventionally-ligated twin edgewise brackets for root resorption.” 2009. Masters Thesis, University of Southern California. Accessed October 19, 2018. http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/239360/rec/1515.

MLA Handbook (7^th Edition):

Wong, Derek. “Comparison of self-ligating brackets to conventionally-ligated twin edgewise brackets for root resorption.” 2009. Web. 19 Oct 2018.

Vancouver:

Wong D. Comparison of self-ligating brackets to conventionally-ligated twin edgewise brackets for root resorption. [Internet] [Masters thesis]. University of Southern California; 2009. [cited 2018 Oct 19]. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/239360/rec/1515.

Council of Science Editors:

Wong D. Comparison of self-ligating brackets to conventionally-ligated twin edgewise brackets for root resorption. [Masters Thesis]. University of Southern California; 2009. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/239360/rec/1515

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 October 19, 2018. 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. 19 Oct 2018.

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 2018 Oct 19]. 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 Adelaide

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

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 October 19, 2018. 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. 19 Oct 2018.

Vancouver:

Harry MR. A scanning electron microscopic study of orthodontic root resorption in human pre-molar teeth. [Internet] [Thesis]. University of Adelaide; 1977. [cited 2018 Oct 19]. 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 Southern California

26. 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/2174

► 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 (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/2174

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 October 19, 2018. http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/40014/rec/2174.

MLA Handbook (7^th Edition):

Brunson, Timothy D. “Effect of cyclooxygenase inhibitors on rat root resorption and tooth movement.” 2008. Web. 19 Oct 2018.

Vancouver:

Brunson TD. Effect of cyclooxygenase inhibitors on rat root resorption and tooth movement. [Internet] [Masters thesis]. University of Southern California; 2008. [cited 2018 Oct 19]. Available from: http://digitallibrary.usc.edu/cdm/compoundobject/collection/p15799coll127/id/40014/rec/2174.

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/2174

27. Fracalossi, Ana Carolina Cuzzuol. Análise da movimentação dentária induzida em ratos: influência do alendronato nas reabsorções dentárias, estudo comparativo em cortes transversais e longitudinais e avaliação microscópica em diferentes períodos de observação.

Degree: Mestrado, Patologia Bucal, 2007, University of São Paulo

URL: http://www.teses.usp.br/teses/disponiveis/25/25136/tde-12092007-174848/ ;

►

A movimentação dentária induzida em ratos representa um bom modelo para estudar a aposição e reabsorção óssea induzidas na normalidade e nas doenças ósseas metabólicas,… (more)

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A movimentação dentária induzida em ratos representa um bom modelo para estudar a aposição e reabsorção óssea induzidas na normalidade e nas doenças ósseas metabólicas, bem como nas avaliações quanto aos efeitos de medicamentos. Desta maneira, no primeiro capítulo estudaremos a influência do alendronato no percentual de reabsorções radiculares durante a movimentação dentária induzida, utilizando o modelo experimental em ratos em cortes transversais. O alendronato é um tipo de bisfosfonato, uma classe de drogas amplamente utilizada na medicina, no controle da osteopenia, prevenindo a osteoporose humana e na prevenção das fraturas em osteoporose pós-menopausal. O modelo experimental empregado nos trabalhos é o movimento de inclinação mesial do primeiro molar superior. Variações metodológicas são observadas neste modelo experimental em ratos, quanto aos períodos de movimentação e aos cortes empregados para a análise microscópica. Desta maneira, no segundo capítulo compararemos o percentual e a freqüência das reabsorções radiculares em cortes transversais e longitudinais, e sugeriremos o plano de corte ideal para o estudo da movimentação dentária induzida em ratos. A biologia da movimentação dentária induzida modifica-se por uma série de condicionantes, por exemplo, por diferentes períodos de observação e por planos dos cortes microscópicos Desta maneira, no terceiro capítulo avaliaremos os fenômenos teciduais e celulares da movimentação dentária induzida nos períodos de três, cinco, sete e nove dias de observação e nos planos dos cortes microscópicos transversais e longitudinais.

Induced tooth movement in rats is a good model to investigate the induction of bone resorption and apposition in normality and in metabolic bone diseases, as well as to evaluate the effects of drugs. Thus, the first chapter addresses the influence of alendronate on the percentage of root resorptions during induced tooth movement, using the experimental model of rats on transverse sections. Alendronate is a type of bisphosphonate, a class of drugs widely used in Medicine for osteopenia control, human osteoporosis prevention, as well as for fracture prevention in postmenopausal osteoporosis. Investigations employ the experimental model of mesial inclination of the maxillary first molar. Methodological variations are observed in this experimental model in rats concerning the periods of tooth movement and sections employed for microscopic analysis. Thus, on the second chapter, the percentage and frequency of root resorptions on transverse and longitudinal sections are compared, and the ideal direction of section for investigation of induced tooth movement in rats is suggested. The biology of induced tooth movement is changed by several factors, e.g. the different study periods and directions of microscopic sections. For this reason, the third chapter comprises evaluation of tissue and cellular phenomena of induced tooth movement at study periods of three, five, seven and nine days, on transverse and longitudinal sections.

Advisors/Committee Members: Consolaro, Alberto.

Subjects/Keywords: bisfosfonatos; bisphosphonates; bone resorption; Induced tooth movement; movimentação dentária induzida; reabsorção óssea; reabsorção radicular; root resorption

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

APA (6^th Edition):

Fracalossi, A. C. C. (2007). Análise da movimentação dentária induzida em ratos: influência do alendronato nas reabsorções dentárias, estudo comparativo em cortes transversais e longitudinais e avaliação microscópica em diferentes períodos de observação. (Masters Thesis). University of São Paulo. Retrieved from http://www.teses.usp.br/teses/disponiveis/25/25136/tde-12092007-174848/ ;

Chicago Manual of Style (16^th Edition):

Fracalossi, Ana Carolina Cuzzuol. “Análise da movimentação dentária induzida em ratos: influência do alendronato nas reabsorções dentárias, estudo comparativo em cortes transversais e longitudinais e avaliação microscópica em diferentes períodos de observação.” 2007. Masters Thesis, University of São Paulo. Accessed October 19, 2018. http://www.teses.usp.br/teses/disponiveis/25/25136/tde-12092007-174848/ ;.

MLA Handbook (7^th Edition):

Fracalossi, Ana Carolina Cuzzuol. “Análise da movimentação dentária induzida em ratos: influência do alendronato nas reabsorções dentárias, estudo comparativo em cortes transversais e longitudinais e avaliação microscópica em diferentes períodos de observação.” 2007. Web. 19 Oct 2018.

Vancouver:

Fracalossi ACC. Análise da movimentação dentária induzida em ratos: influência do alendronato nas reabsorções dentárias, estudo comparativo em cortes transversais e longitudinais e avaliação microscópica em diferentes períodos de observação. [Internet] [Masters thesis]. University of São Paulo; 2007. [cited 2018 Oct 19]. Available from: http://www.teses.usp.br/teses/disponiveis/25/25136/tde-12092007-174848/ ;.

Council of Science Editors:

Fracalossi ACC. Análise da movimentação dentária induzida em ratos: influência do alendronato nas reabsorções dentárias, estudo comparativo em cortes transversais e longitudinais e avaliação microscópica em diferentes períodos de observação. [Masters Thesis]. University of São Paulo; 2007. Available from: http://www.teses.usp.br/teses/disponiveis/25/25136/tde-12092007-174848/ ;

Universidade do Rio Grande do Sul

28. Silveira, Priscila Fernanda da. Capacidade diagnóstica da radiografia digital na avalição de reabsorções radiculares internas simuladas com desmineralização ácida.

Degree: 2016, Universidade do Rio Grande do Sul

URL: http://hdl.handle.net/10183/149701

► Introdução: As reabsorções radiculares internas (RRI) são lesões de prognóstico difícil e o seu diagnóstico é baseado, principalmente, em exames de imagem. Tanto lesões pequenas… (more)

▼ Introdução: As reabsorções radiculares internas (RRI) são lesões de prognóstico difícil e o seu diagnóstico é baseado, principalmente, em exames de imagem. Tanto lesões pequenas quanto perfurações em lesões extensas são situações críticas e um desafio para o diagnóstico. As poucas pesquisas que investigaram a detecção de RRI e de perfurações causadas pelas mesmas, simularam as lesões com uso de brocas, criando cavidades com forma e limites definidos diferentes da realidade clínica. Assim, o objetivo deste estudo foi avaliar a capacidade diagnóstica das radiografias digitais, com diferentes filtros, em duas situações clínicas: na detecção de RRI pequenas; e na visualização das paredes dentinárias remanescentes e na detecção de perfurações em RRI simuladas, com desmineralização ácida. Materiais e métodos: Foram simuladas lesões de RRI com desmineralização ácida nos condutos radiculares de 42 dentes monorradiculares, seccionados no sentido coronal, reposicionados e colocados em alvéolos de uma mandíbula seca. Radiografias digitais com placas de fósforo (Vista Scan - Dürr Dental, Germany) com dissociação foram realizadas, em momentos diferentes para os objetivos, Obj.1: antes (GC) e após (GT) a simulação de RRI pequenas; Obj.2: após a simulação de lesões extensas com remanescente de parede dentinária (GC) e com perfuração da parede lateral da raiz (GT). Todas as imagens foram exportadas e 7 filtros de processamento foram aplicados para a análise mais a imagem original (sem filtro). Três examinadores utilizando uma escala Likert de 5 pontos avaliaram as imagens quanto: Obj.1, a presença/ausência de RRI; Obj.2, a presença/ausência de perfuração. O índice Kappa intra e inter-examinadores foi calculado para avaliar a reprodutibilidade. Testes de diagnóstico e AcROC foram calculados para cada grupo (GT e GC) e para cada filtro de imagem. A distância do escore determinado na escala até o valor do padrão-ouro foi utilizado para mensurar a certeza/incerteza no diagnóstico. Equações de Estimação Generalizadas (GEE) foram utilizadas para a análise estatística, com significância de 0,05%. Resultados: Valores moderados de Kappa-inter (0,403-0,620) e altos de intra-examinadores (0,757-0,915) foram observados. Para Obj.1: Maior percentual de acertos ocorreu no GC, significativamente (p<0,05). Imagens originais apresentaram maior sensibilidade e AcROC (0,595-0,750) e o filtro Endo apresentou maior especificidade (0,952), em relação às demais imagens, sem diferença estatística entre elas (p>0,05). Os filtros Inversion e Pseudo3D causaram maior incerteza no diagnóstico das RRI, estatisticamente significante para o GC com o filtro Pseudo3D (p<0,05). Para Obj.2: Imagens com o filtro Pseudo3D resultaram em mais escores de dúvida (73,5-78%), e maiores distâncias do padrão ouro, gerando maior incerteza no diagnóstico, significativamente (p<0,05), em relação aos demais filtros. Maior acROC (0,615) foi relacionada ao filtro Perio, sem diferença estatística (p>0,05). Maiores distâncias, refletindo maiores incertezas nos diagnósticos, foram… Advisors/Committee Members: Silveira, Heloísa Emília Dias da.

Subjects/Keywords: Diagnóstico por imagem; Root resorption; Radiografia dentaria; Radiography dental digital; Reabsorção da raiz; Diagnosis (DeCS)

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

APA (6^th Edition):

Silveira, P. F. d. (2016). Capacidade diagnóstica da radiografia digital na avalição de reabsorções radiculares internas simuladas com desmineralização ácida. (Thesis). Universidade do Rio Grande do Sul. Retrieved from http://hdl.handle.net/10183/149701

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):

Silveira, Priscila Fernanda da. “Capacidade diagnóstica da radiografia digital na avalição de reabsorções radiculares internas simuladas com desmineralização ácida.” 2016. Thesis, Universidade do Rio Grande do Sul. Accessed October 19, 2018. http://hdl.handle.net/10183/149701.

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

MLA Handbook (7^th Edition):

Silveira, Priscila Fernanda da. “Capacidade diagnóstica da radiografia digital na avalição de reabsorções radiculares internas simuladas com desmineralização ácida.” 2016. Web. 19 Oct 2018.

Vancouver:

Silveira PFd. Capacidade diagnóstica da radiografia digital na avalição de reabsorções radiculares internas simuladas com desmineralização ácida. [Internet] [Thesis]. Universidade do Rio Grande do Sul; 2016. [cited 2018 Oct 19]. Available from: http://hdl.handle.net/10183/149701.

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

Council of Science Editors:

Silveira PFd. Capacidade diagnóstica da radiografia digital na avalição de reabsorções radiculares internas simuladas com desmineralização ácida. [Thesis]. Universidade do Rio Grande do Sul; 2016. Available from: http://hdl.handle.net/10183/149701

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

29. Erica dos Santos Carvalho. Efeitos da irradiação com Laser de Diodo em dentes de ratos reimplantados tardiamente: análise histométrica.

Degree: 2010, Universidade de Taubaté

URL: http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=419

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Objetivo: Avaliar por meio da análise histométrica os efeitos da irradiação com laser de diodo de alta potência em superfícies radiculares de dentes de ratos,… (more)

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Objetivo: Avaliar por meio da análise histométrica os efeitos da irradiação com laser de diodo de alta potência em superfícies radiculares de dentes de ratos, reimplantados tardiamente. Método: Foram utilizados sessenta ratos Wistar, os quais, após a extração, permaneceram em meio ambiente a seco durante sessenta minutos. Por via retrógrada, foi realizada a remoção da papila dental, pulpectomia, preparo e preenchimento dos canais radiculares com pasta de hidróxido de cálcio. Em seguida, de acordo com o tratamento da superfície radicular realizado antes do reimplante, os espécimes foram divididos em quatro grupos (n=15): G1 (controle negativo)- sem tratamento da superfície radicular; G2 (controle positivo)- solução de fluoreto de sódio a 2%; G3 - irradiação com laser diodo de alta potência (810nm, modo contínuo, fibra óptica de 600μm, 1.5W input, 30s) e G4- irradiação com laser diodo nos mesmos parâmetros do grupo G3, mas no modo pulsado.Transcorridos os períodos de 15, trinta e sessenta dias do reimplante, os animais foram mortos, as peças obtidas e processadas em laboratório e, por meio da análise histométrica, foram calculadas para cada grupo a média em porcentagem das áreas de reabsorção radicular. Resultados: Em todos os períodos experimentais, as médias em porcentagem das áreas de reabsorção foram em ordem decrescente:G1>G2>G4>G3. Os grupos irradiados com laser de diodo (G3 eG4) obtiveram as menores médias e não diferiram estatisticamente entre si. As reabsorções substitutivas e anquilose só foram observadas nos períodos experimentais de trinta e sessenta dias. Tais eventos não foram notados no grupo G3. Conclusões: O condicionamento das superfícies radiculares com laser de diodo de alta potência, previamente ao reimplante tardio, nos parâmetros utilizados neste estudo, reduziu a prevalência de reabsorção radicular externa. No modo contínuo, inibiu o aparecimento de reabsorção substitutiva e anquilose.

Aim: The aim of this study was to evaluate by histometric analysis, the effects of high potency diode laser irradiation in root surfaces of delayed replanted rat teeth. Methods: Sixty Wistar rats were extracted and left on the bench for sixty minutes. Thereafter, the dental papilla was sectioned for pulp removal by a retrograde way, the root canal was prepared and filled with calcium hydroxide paste (Calen). According to the root surface treatment before the replantation, the teeth were assigned to four groups(n=15): G1 (negative control) no root surface treatment; G2 (positive control)- treated with 2% sodium fluoride solution; G3- irradiated with high potency diode laser(810nm), continuous mode, optic fiber 600μm, 1.5W input, 30s) and G4- - irradiated with high potency diode laser in the same parameters of G3, but in pulsed mode. The rats were killed by anesthetic overdose 15, thirty and sixty days after replantation and the specimens were processed in laboratory for histometric analysis. It was calculated the mean (%) of the root resorption areas for each group. Results: In all experimental…

Advisors/Committee Members: Ana Lia Anbinder, José Luiz Silva Lage-Marques, Denise Pontes Raldi.

Subjects/Keywords: lasers; reabsorção da raiz; reimplante dental; lasers; root resorption; tooth replantation; ODONTOLOGIA

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

APA (6^th Edition):

Carvalho, E. d. S. (2010). Efeitos da irradiação com Laser de Diodo em dentes de ratos reimplantados tardiamente: análise histométrica. (Thesis). Universidade de Taubaté. Retrieved from http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=419

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):

Carvalho, Erica dos Santos. “Efeitos da irradiação com Laser de Diodo em dentes de ratos reimplantados tardiamente: análise histométrica.” 2010. Thesis, Universidade de Taubaté. Accessed October 19, 2018. http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=419.

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

MLA Handbook (7^th Edition):

Carvalho, Erica dos Santos. “Efeitos da irradiação com Laser de Diodo em dentes de ratos reimplantados tardiamente: análise histométrica.” 2010. Web. 19 Oct 2018.

Vancouver:

Carvalho EdS. Efeitos da irradiação com Laser de Diodo em dentes de ratos reimplantados tardiamente: análise histométrica. [Internet] [Thesis]. Universidade de Taubaté; 2010. [cited 2018 Oct 19]. Available from: http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=419.

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

Council of Science Editors:

Carvalho EdS. Efeitos da irradiação com Laser de Diodo em dentes de ratos reimplantados tardiamente: análise histométrica. [Thesis]. Universidade de Taubaté; 2010. Available from: http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=419

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

30. Vilardi, Taisa Maria Rodrigues. Anti-inflamatórios não esteroidais e sua interferência na movimentação dentária induzida em ratos.

Degree: Mestrado, Patologia Bucal, 2011, University of São Paulo

URL: http://www.teses.usp.br/teses/disponiveis/25/25150/tde-23082011-104956/ ;

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O objetivo deste estudo foi avaliar quais os anti-inflamatórios não esteroidais (AINEs) mais prescritos entre 100 ortodontistas pesquisados, para alívio da dor durante o tratamento… (more)

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O objetivo deste estudo foi avaliar quais os anti-inflamatórios não esteroidais (AINEs) mais prescritos entre 100 ortodontistas pesquisados, para alívio da dor durante o tratamento ortodôntico corretivo. E analisar a Influência do mecanismo de ação dos fármacos selecionados e do fármaco nimesulida (seletivo COX-2) durante a movimentação dentária induzida em ratos e nas reabsorções radiculares associadas do ponto de vista celular e tecidual ao microscópio óptico. Foi utilizada uma amostra de 80 ratos albinos da linhagem Wistar com cerca de 300g, os quais obtiveram a instalação do aparelho ortodôntico preconizado por Heller e Nanda que era constituído por uma mola de secção fechada ancorada aos incisivos centrais superiores, movimentando mesialmente o primeiro molar superior esquerdo. Os animais foram divididos em quatro grupos: paracetamol, ibuprofeno, nimesulida e controle (livre de medicamentos) em cada um dos grupos havia 20 animais, os quais foram divididos em subgrupos de acordo com o tempo de tratamento da movimentação dentária induzida: três, cinco e sete dias, submetidos à medicação diariamente. Posteriormente, os animais receberam doses letais da mistura de relaxante muscular e anestésico por via intramuscular, para coleta do material, o qual foi devidamente processado e submetido à análise microscópica por meio de cortes transversais dos molares. Os resultados mostraram que os fármacos de primeira opção na prescrição medicamentosa para dor durante o tratamento ortodôntico foi o paracetamol e a segunda opção o ibuprofeno. As análises microscópicas revelaram durante a movimentação dentária induzida que não houve diferença estatisticamente significante para as reabsorções radiculares e áreas hialinas com relação ao uso do paracetamol, ibuprofeno, nimesulida e grupo controle.

This aim of this study was to investigate which non-steroidal anti-inflammatory drugs (NSAIDs) the most prescribed for pain relief during orthodontic treatment among 100 surveyed orthodontists; also to analyze the influence of the mechanism of action of drugs selected and the drug nimesulide (selective COX-2) during induced tooth movement in rats and associated root resorption in terms of cellular and tissue under an optical microscope. We used a sample of 80 Wistar rats (Rattus norvergicus, albinus) weighting about 300g, which obtained the installation of braces recommended by Heller and Nanda who was constituted by a spring anchored to the closed section of the upper central incisors, moving mesially the first left molar. The animals were divided into four groups: paracetamol, ibuprofen, nimesulide and control (drug free). Each group had 20 animals, and they were divided into subgroups according to duration of treatment of induced tooth movement: three, five and seven days, subjected to daily medication. Posteriorly, the animals received lethal doses intramuscular of mixture of muscle relaxant and anesthetic, to collect the material, which was duly processed and subjected to microscopic analysis using transverse sections of the…

Advisors/Committee Members: Taveira, Luis Antonio de Assis.

Subjects/Keywords: Cyclooxigenase inhibitors; Inibidores de ciclooxigenase; Movimentação dentária; Reabsorção da raiz; Root resorption; Toothmovement

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

APA (6^th Edition):

Vilardi, T. M. R. (2011). Anti-inflamatórios não esteroidais e sua interferência na movimentação dentária induzida em ratos. (Masters Thesis). University of São Paulo. Retrieved from http://www.teses.usp.br/teses/disponiveis/25/25150/tde-23082011-104956/ ;

Chicago Manual of Style (16^th Edition):

Vilardi, Taisa Maria Rodrigues. “Anti-inflamatórios não esteroidais e sua interferência na movimentação dentária induzida em ratos.” 2011. Masters Thesis, University of São Paulo. Accessed October 19, 2018. http://www.teses.usp.br/teses/disponiveis/25/25150/tde-23082011-104956/ ;.

MLA Handbook (7^th Edition):

Vilardi, Taisa Maria Rodrigues. “Anti-inflamatórios não esteroidais e sua interferência na movimentação dentária induzida em ratos.” 2011. Web. 19 Oct 2018.

Vancouver:

Vilardi TMR. Anti-inflamatórios não esteroidais e sua interferência na movimentação dentária induzida em ratos. [Internet] [Masters thesis]. University of São Paulo; 2011. [cited 2018 Oct 19]. Available from: http://www.teses.usp.br/teses/disponiveis/25/25150/tde-23082011-104956/ ;.

Council of Science Editors:

Vilardi TMR. Anti-inflamatórios não esteroidais e sua interferência na movimentação dentária induzida em ratos. [Masters Thesis]. University of São Paulo; 2011. Available from: http://www.teses.usp.br/teses/disponiveis/25/25150/tde-23082011-104956/ ;

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