Radiography Panoramic
Mostrando 1-12 de 45 artigos, teses e dissertações.
-
1. Are Environmental Factors Effective in Congenitally Missing Teeth? A Multicenter Study
Abstract Objective: To examine the prevalence of congenital absence of permanent teeth other than third molar teeth in non-syndromic children in the Black Sea and Mediterranean Regions of Turkey, and the correlation between gender and distribution sites in the jaws. Material and Methods: Panoramic radiographs and clinical records of 9831 children (5025 gir
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 13/01/2020
-
2. Myelography and residual contrast in panoramic radiography: case report
RESUMO O myodil ou o Pantopaque é uma solução de contraste a base de óleo usada frequentemente até 1980 para mielografia, cisternografia e ventilografia. Os contrastes à base de óleo têm um tempo de liberação muito lento nos fluidos cefalorraquidianos e podem encapsular por décadas e permanecer no sistema nervoso central e no interior da coluna ve
RGO, Rev. Gaúch. Odontol.. Publicado em: 28/10/2019
-
3. ALVEOLAR BONE PATTERN AND SALIVARY LEPTIN LEVELS AMONG PREMENOPAUSAL OBESE WOMEN
RESUMO Racional: A perda óssea sistêmica pode levar à destruição periodontal mais severa, diminuindo a densidade mineral óssea local. Objetivo: Investigar as associações entre padrão ósseo alveolar, concentrações de leptina salivar e estado periodontal em mulheres obesas na pré-menopausa e eutróficas. Métodos: Foram avaliadas 30 mulheres co
ABCD, arq. bras. cir. dig.. Publicado em: 07/02/2019
-
4. Absorbed doses in salivary and thyroid glands from panoramic radiography and cone beam computed tomography
Abstract Introduction: Panoramic radiography and cone beam computed tomography (CBCT) are very important in the diagnosis of oral diseases, however patients are exposed to the risk of ionizing radiation. This paper describes our study aimed at comparing absorbed doses in the salivary glands and thyroid due to panoramic radiography and CBCT and estimating ra
Res. Biomed. Eng.. Publicado em: 15/02/2018
-
5. Fragile X syndrome: panoramic radiographic evaluation of dental anomalies, dental mineralization stage, and mandibular angle
ABSTRACT Fragile X syndrome (FXS) is a disorder linked to the chromosome X long arm (Xq27.3), which is identified by a constriction named fragile site. It determines various changes, such as behavioral or emotional problems, learning difficulties, and intellectual disabilities. Craniofacial abnormalities such as elongated and narrow face, prominent forehead,
J. Appl. Oral Sci.. Publicado em: 2016-10
-
6. Validation of cone-beam computed tomography as a predictor of osteoporosis using the Klemetti classification
Abstract This study aimed at evaluating the validity of cone-beam computed tomography (CBCT) for assessing mandibular bone quality using the Klemetti classification. The morphology of the endosteal mandibular cortex of 30 (60 hemi-mandibles) postmenopausal women between the ages of 45 and 80 years was evaluated based on the Klemetti classification in panoram
Braz. oral res.. Publicado em: 31/05/2016
-
7. 2D and 3D imaging of the relationship between maxillary sinus and posterior teeth
Aim: To compare the qualitative and quantitative information yielded by imaging modalities on the evaluation of the relationship between the maxillary sinus and the apices of posterior teeth.
Methods: Three oral radiologists examined 109 panoramic radiographs and cone-beam computed tomography (CBCT) images
Braz. J. Oral Sci.. Publicado em: 2015-06
-
8. Digital panoramic radiography for diagnosis of the temporomandibular joint: CBCT as the gold standard
Three-dimensional imaging modalities have been reported to be more accurate than panoramic radiographs (PR) for the assessment of bone components of the temporomandibular joint (TMJ). No exact prior information is available that demonstrates which specific limitations occur in terms of TMJ diagnosis when using PR for this purpose. This study aimed to assess
Braz. oral res.. Publicado em: 2015
-
9. Impact of cone-beam computed tomography on implant planning and on prediction of implant size
The aim was to investigate the impact of cone-beam computed tomography (CBCT) on implant planning and on prediction of final implant size. Consecutive patients referred for implant treatment were submitted to clinical examination, panoramic (PAN) radiography and a CBCT exam. Initial planning of implant length and width was assessed based on clinical and PAN
Braz. oral res.. Publicado em: 25/11/2013
-
10. Evaluation of bone alterations in the jaws of HIV-infected menopausal women
The advent of highly active antiretroviral therapy (HAART) has caused a reduction in mortality, thus contributing to an increase in the number of women with HIVࢧAIDS who reach the climacteric period, experience decline in ovarian function, and develop complications of viral infection and HAART, which can accelerate bone loss. The aim of this study was to d
Braz. oral res.. Publicado em: 19/04/2013
-
11. Detection of bifid mandibular condyle by panoramic radiography and cone beam computed tomography
AIM: To compare panoramic radiography and cone beam computed tomography (CBCT) in the diagnosis of bifid mandibular condyle. METHODS: The sample consisted of 350 individuals who underwent panoramic radiography and CBCT. In the panoramic radiographs and CBCT images, the presence or absence of bifid mandibular condyle was determined. RESULTS: Presence of bifid
Braz. J. Oral Sci.. Publicado em: 2013-03
-
12. Contribuição da imagem tridimensional para o diagnóstico do cisto de retenção mucoso do seio maxilar / Three-dimensional Image Contributing to the diagnosis of Mucous Retention cyst in Maxillary Sinus
Objective: To detect the mucous retention cyst of maxillary sinus (MRCMS) through panoramic radiography and cone beam computed tomography (CBCT). Methods: Six thousand panoramic radiographs were selected from digital database for diagnostic analysis of MRCMS. We detected suggestive images of MRCMS in 185 radiographs of patients who were located and invited t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/05/2011