Busca avançada
Ano de início
Entree
(Referência obtida automaticamente do Web of Science, por meio da informação sobre o financiamento pela FAPESP e o número do processo correspondente, incluída na publicação pelos autores.)

Comparison of conventional MRI and 3D reconstruction model for evaluation of temporomandibular joint

Texto completo
Autor(es):
Costa, Andre L. F. [1] ; Yasuda, Clarissa Lin [1] ; Appenzeller, Simone [1] ; Lopes, Sergio L. P. C. [1] ; Cendes, Fernando [1]
Número total de Autores: 5
Afiliação do(s) autor(es):
[1] Univ Estadual Campinas, Fac Med Sci, Dept Neurol, Lab Neuroimaging, BR-13083970 Campinas, SP - Brazil
Número total de Afiliações: 1
Tipo de documento: Artigo Científico
Fonte: SURGICAL AND RADIOLOGIC ANATOMY; v. 30, n. 8, p. 663-667, NOV 2008.
Citações Web of Science: 15
Resumo

The aim of this work was to define the diagnostic value of a method for 3D reconstruction of MRI images for the assessment of temporomandibular joint. Sixty subjects, 42 diagnosed with unilateral temporomandibular disorders (TMD) with disc displacement and 18 without signs or symptoms of TMD (control group) were included. All subjects had both temporomandibular joints scanned by MRI. Three-dimensional imaging reconstructions of temporomandibular joint were generated by segmentation software, allowing visualization of the components of temporomandibular joint (articular disc, condyle and temporal bone) on arbitrary planes. Disc displacement was observed in 83% of 3D reconstruction and 81% of conventional MRI. The agreement between 3D diagnosis and MRI findings was significant and high. The present analysis suggested that 3D reconstruction is a useful and accurate method for the assessment of the temporomandibular joint in TMD ID. (AU)

Processo FAPESP: 04/02090-8 - Avaliação da articulação temporomandibular (ATM) com reconstrução multiplanar de imagens por ressonância magnética em pacientes com e sem cefaleia secundária a desordem temporomandibular
Beneficiário:André Luiz Ferreira Costa
Linha de fomento: Bolsas no Brasil - Doutorado