Mandible
Mostrando 25-36 de 358 artigos, teses e dissertações.
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25. Does hypersensitive teeth show pulp inflammation?
RESUMO Objetivo: Este estudo investigou a presença de resposta inflamatória na polpa dentária de ratos apresentando hipersensibilidade dentinária induzida por episódios erosivos. Métodos: Dezesseis ratos Wistar foram alimentados com ração peletizada isenta de sacarose por 12 horas; enquanto a dieta estava ausente no restante do período diário, os
RGO, Rev. Gaúch. Odontol.. Publicado em: 06/05/2019
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26. Morphometry of the mandibular foramen applied to local anesthesia in hoary fox (Lycalopex vetulus)
RESUMO: A maior parte dos atendimentos veterinários em carnívoros silvestres destina-se ao tratamento das afecções dentárias, sendo que doenças de cavidade oral podem afetar a saúde do animal como um todo. É factível que o conhecimento da localização do forame mandibular é essencial para o bloqueio anestésico local do nervo alveolar inferior, en
Pesq. Vet. Bras.. Publicado em: 02/05/2019
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27. Determination of TNF-a Gene Polymorphisms on Skeletal Pattern in Class II Malocclusion
Resumo O desenvolvimento e crescimento ósseo é um processo contínuo, que dura toda a vida, variando muito entre os indivíduos e grande parte dessa variação pode ser modulada por fatores genéticos. O objetivo deste estudo foi avaliar a associação entre os polimorfismos no gene TNF-a e a má oclusão da classe II esquelética. Polimorfismos no gene TN
Braz. Dent. J.. Publicado em: 04/04/2019
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28. Malocclusion and dental appearance in underprivileged Brazilian adolescents
Abstract Satisfaction with dental aesthetics is a subjective indicator used in epidemiological studies and is related to health behaviours. Little is known about the factors that influence this indicator, particularly among adolescents who live in a situation of social vulnerability. The aim of this study was to investigate the relationship between malocclus
Braz. oral res.. Publicado em: 18/03/2019
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29. Evaluation of pain perception during orthodontic debonding of metallic brackets with four different techniques
Abstract Objective The aim of this study was to evaluate patients’ pain levels during four different debonding procedures. The null hypothesis was that the pain perception of the patients undergoing four different debonding applications was not statistically significant different. Material and Methods One hundred and twenty orthodontic patients who under
J. Appl. Oral Sci.. Publicado em: 07/01/2019
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30. The role of potassium channels in the endothelial dysfunction induced by periodontitis
Abstract Objective: Periodontitis is associated with endothelial dysfunction, which is clinically characterized by a reduction in endothelium-dependent relaxation. However, we have previously shown that impairment in endothelium-dependent relaxation is transient. Therefore, we evaluated which mediators are involved in endothelium-dependent relaxation recove
J. Appl. Oral Sci.. Publicado em: 04/10/2018
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31. Effects of diode laser application on inflammation and mpo in periodontal tissues in a rat model
Abstract Objective In this study, we aimed to histologically and immunologically evaluate the effect of diode laser treatment when applied adjunctive to scaling and root planing (SRP) in an experimental periodontitis model. Materials and methods We used Wistar-Albino rats (n=60) with average weight of 230 g. Experimental periodontitis was induced by liga
J. Appl. Oral Sci.. Publicado em: 16/07/2018
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32. Successful and failed mini-implants: microbiological evaluation and quantification of bacterial endotoxin
Abstract Objectives Using two groups of mini-implants (successful and failed) the objectives of this in vivo study were: to evaluate the microbial contamination by the checkerboard DNA-DNA hybridization technique and to quantify the bacterial endotoxin by the limulus amebocyte lysate assay. Material and Methods The 15 successful and 10 failed mini-implan
J. Appl. Oral Sci.. Publicado em: 10/07/2018
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33. Maxillomandibular giant osteosclerotic lesions
Abstract Giant Osteosclerotic Lesions (GOLs) are a group of rarely reported intraosseous lesions. Their precise diagnosis is important since they can be confused with malignant neoplasms. Objective This retrospective study aimed to record and analyze the clinical and radiographic Giant Osteosclerotic Lesions (GOLs) detected in the maxillomandibular area of
J. Appl. Oral Sci.. Publicado em: 18/06/2018
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34. Effect of Topical Erythropoietin (EPO) on palatal wound healing subsequent to Free Gingival Grafting (FGG)
Abstract Free gingival grafting, the most predictable technique to increase the keratinized gingiva, leaves an open wound on the palate and the resulting discomfort during the healing phase is a significant concern. This study was intended to evaluate the effect of topical erythropoietin on healing of the donor site. Twelve patients lacking an attached gingi
Braz. oral res.. Publicado em: 11/06/2018
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35. A multicenter study of biopsied oral and maxillofacial lesions in a Brazilian pediatric population
Abstract The aim of this study was to investigate the prevalence of oral and maxillofacial lesions among children from representative regions of Brazil. A retrospective descriptive study was conducted. Biopsy records comprising the period from 2000 to 2015 were obtained from the archives of three Brazilian oral pathology referral centers. A total of 32,506 b
Braz. oral res.. Publicado em: 15/03/2018
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36. Neuro-behavioral pattern of sleep bruxism in wakefulness
AbstractIntroduction: Sleep Bruxism (SB) is a non-functional rhythmic movement of the mandible with multifactorial aetiology and complex diagnose. It has been the subject of various studies over the past decades and it is considered a result of actions of the Central Nervous System modulated by Autonomous Nervous System. In this work, we test the hypothesis
Res. Biomed. Eng.. Publicado em: 15/02/2018