Bitewing
Mostrando 1-12 de 21 artigos, teses e dissertações.
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1. The need for endodontic treatment and systemic characteristics of hematopoietic stem cell transplantation patients
Abstract The aim of this study is to investigate the relationship between the epidemiological and clinical profiles of patients before and after hematopoietic stem cell transplantation (HSCT) and the need for endodontic treatment. The subjects included 188 individuals enrolled in the dental care program for transplanted patients of the School of Dentistry, F
Braz. oral res.. Publicado em: 03/07/2017
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2. A randomized clinical trial on the sealing of occlusal carious lesions: 3–4-year results
Abstract This randomized clinical trial aimed to assess the efficacy of sealing occlusal carious lesions in permanent teeth. The sample consisted of 54 occlusal carious lesions in permanent molars and premolars of 49 patients aged 8–43 years (median: 19 years). The inclusion criteria comprised the presence of a cavity with no access allowing biofilm contro
Braz. oral res.. Publicado em: 05/06/2017
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3. Different methods of dental caries diagnosis in an epidemiological setting
AIM: To evaluate the performance of dental caries detection when adjunct methods are associated and their applicability in epidemiological survey of dental caries, at D3 cavitated carious lesions at dentin layer and D1+D3 non cavitated and cavitated carious lesions at enamel/dentin layer diagnostic thresholds. METHODS: A total of 2189 posterior teeth from 1
Braz. J. Oral Sci.. Publicado em: 2015-03
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4. Validation of micro-computed tomography for occlusal caries detection: an in vitro study
Conventional methods of caries detection, including the gold standard of histological examination, have certain disadvantages that must be addressed prior to validating any other diagnostic technique—current or new. Here we evaluated the validity of micro-computed tomography (micro-CT) as an alternative gold-standard technique for caries detection. Sixty t
Braz. oral res.. Publicado em: 2015
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5. The influence of interdental spacing on the detection of proximal caries lesions in primary teeth
The aim of this study was to investigate the influence of interdental spacing on the performance of proximal caries detection methods in primary molars. In addition, aspects related to temporary tooth separation with orthodontic separators were evaluated. The proximal spaces between the posterior primary teeth (n = 344) of 76 children (4-12 years old) were e
Brazilian Oral Research. Publicado em: 2012-08
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6. Children's discomfort in assessments using different methods for approximal caries detection
Because discomfort caused by different approximal caries detection methods can influence their performance, the assessment of this discomfort is important. Thus, this study aimed to evaluate the discomfort reported by children after the use of different diagnostic methods to detect approximal caries lesions in primary teeth: visual inspection, bitewing radio
Brazilian Oral Research. Publicado em: 2012-04
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7. Aspectos clínicos, radiográficos e histológicos da superfície oclusal de molares decíduos com e sem lesão de cárie: estudo in vitro
A detecção precoce de uma lesão de cárie oclusal incipiente torna-se de extrema importância, frente à relevância na adoção de um plano de tratamento preventivo e interceptador. O objetivo desse estudo foi realizar, in vitro, uma avaliação comparativa entre os métodos de diagnóstico clínico visual, radiográfico interproximal (bitewing) e histol
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/06/2011
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8. Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images
OBJECTIVES: The aim of this study was to evaluate the detection of enamel-dentin occlusal caries using photostimulable phosphor plates. MATERIAL AND METHODS: The ability to detect enamel-dentin occlusal caries in 607 premolars and molars from 47 patients between 10 and 18 years old, referred to the School of Dentistry of the Federal University of Bahia, Braz
Journal of Applied Oral Science. Publicado em: 2011-10
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9. Comparison of different methods involved in the planning of clinical crown lengthening surgery
There is little material in the literature that compares biological width measurements in periapical and bite-wings radiographs with clinical measurements. The purpose of this study was to compare measurements of biological width taken by three different methods which are frequently used for planning periodontal surgery – periapical radiograph, bite-wing r
Publicado em: 2011
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10. Comparison of different methods involved in the planning of clinical crown lengthening surgery
There is little material in the literature that compares biological width measurements in periapical and bite-wings radiographs with clinical measurements. The purpose of this study was to compare measurements of biological width taken by three different methods which are frequently used for planning periodontal surgery - periapical radiograph, bite-wing rad
Brazilian Oral Research. Publicado em: 2010-12
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11. Effectiveness of sealing active proximal caries lesions with an adhesive system: 1-year clinical evaluation
The objective of this study was to evaluate the effectiveness of a therapeutic sealant to arrest non-cavitated proximal carious lesion progression. The study population comprised 44 adolescents who had bitewing radiographs taken for caries diagnosis. Non-cavitated lesions extending up to half of dentin thickness were included in the sample. In the experiment
Brazilian Oral Research. Publicado em: 2010-09
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12. Carie oclusal : analise da variacao do diagnostico clinico e de sua fidelidade radiografica e macroscopica / Occlusal caries: Analysis of variation of clinical diagnostic and radiograpyc and macroscopic fidelity(+)
O objetivo deste estudo e examinar a concordância em relação ao diagnóstico clinico de carie oclusal em 51 dentes extraídos, entre um grupo de examinadores formados por alunos do último ano da Faculdade de Odontologia - UFRGS, com posterior relacionamento dos achados com o exame radiográfico Bite-Wing e Macroscópico. Os resultados da etapa clínica d
Publicado em: 2010