アブストラクト（36巻1号：The Bulletin of Kanagawa Dental College）

The Bulletin of Kanagawa Dental College

English

Title　： Quantitative Comparison of Temporomandibular Joint Movement in Normally Translating Disc Displacement without Reduction and Normal Disc Position Subjects
Subtitle　： ORIGINAL ARTICLES
Authors　： Jun Onozaki1), Makoto Takeuchi2), Tamami Tanaka3), Sadao Sato4)
Authors（kana）　：
Organization　： 1)Department of Comprehensive Dentistry, Yokohama Dental and Medical Center, Kanagawa Dental College, 2)Takeuchi Orthodontic Office, 3)Ikuaikai Dental Clinic, 4)Department of Craniofacial Growth and Development Dentistry, Kanagawa Dental College
Journal　： The Bulletin of Kanagawa Dental College
Volume　： 36
Number　： 1
Page　： 11-14
Year/Month　： 2008 / 3
Article　： Original article
Publisher　： Kanagawa Odontological Society
Abstract　： [Abstract]We measured the length of the sagittal condylar pathway, the arc of condylar rotation, and the curvature of the sagittal condylar pathway in a group of 18 subjects who had chronic bilateral anterior disc displacement without reduction, (ADDw/oR) and we compared the mean values of these quantities with those of a group of 16 subjects who had a normal temporomandibular joint (TMJ) disc position. There were no clinically observable symptoms except noise. For a P value of 0.05, there were no significant differences between the corresponding mean values of any of the measured quantities, Subjectively, we observed that the pattern of mandibular movement for the subjects in the ADDw/oR group was similar to the movement pattern for normal subjects.
Practice　： Dentistry
Keywords　： TMJ, Without reduction, Translation, Condylar movement, Disc