골스캔을 이용한 측두하악관절장애의 임상진단에 관한 연구

A Study on Clinical Diagnosis of Temporomandibular Joint Disorders Using Bone Scan

  • Bong-Jik Seo (Dept. of Oral Medicine, College of Dentistry, Pusan National University) ;
  • Myung-Yun Ko (Dept. of Oral Medicine, College of Dentistry, Pusan National University)
  • 발행 : 1996.06.01

초록

The author examined the clinical signs and symptoms , routine radiographs, laboratory test and bone scan in 73 subjects with TMJ disorders and studied the responses of clinical test on patients, the distribution of signs and symptoms of joints, the simple uptake rate(SUR) of affected joints , the SUR of subclassified groups of TMJ disorders, active joints of subclassified groups of TMJ disorders and the SUR of joints with noises. The obtained results were as follows : 1. The percentage of joint pain on palpation, joint noises joint pain on function, mandibular dysfunction and active finding of bone scan in aptients with TMJ disorders were higher 2. The SUR was higher in joints affected by joint pain on function, joint pain on palpation, mandibular dysfunction and creptius. 3. The SUR of osteoarthrosis was the lowest. 4. The percentage of active joints were the highest in joints with discdisplacement without reduction, and followed by osteoarthritis, and disc displacement with reduction. 5. The SUR of TMJ showing joint noises only was lower.

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