CAJ | 학술논문

回顾性分析5例陈旧性颞下颌关节脱位（CPMD）病例，以 CT 扫描作为诊断支持，患者在全身麻醉和肌肉松弛剂作用下接受了手法复位术，颌间结扎固定和颅颌绷带弹性牵引3周，术后患者最大张口度超过30 mm，随访3～34月没有再次发生脱位。
회고성분석5례진구성섭하합관절탈위（CPMD）병례，이 CT 소묘작위진단지지，환자재전신마취화기육송이제작용하접수료수법복위술，합간결찰고정화로합붕대탄성견인3주，술후환자최대장구도초과30 mm，수방3～34월몰유재차발생탈위。
5 patients with chronic prolonged mandibular dislocations(CPMD)were examined by CT scan.The patients were treated by manual reduction under general anaesthesia and muscle relaxants.Traction was performed with ligaturing steel wires on fixation titanium screws intermaxillaryly and wrapping up the skull-jaw bone with elastic bandages for 3 weeks.After 1 month,a maximal mouth opening of o-ver 30 mm was noted and no episode of redislocation occurred in 3 -34 month follow-up.