颞下颌关节紊乱是口腔颌面外科常见病,诊断比较容易。但由于致病因素复杂,不少因素隐匿不易被注意,有时不能正确地判断疾病的性质与分期,又会直接影响治疗。为了加深对这一疾病的认识,现将我科自1994年6月至1997年6月接诊治疗的76例颞下颌关节紊乱综合征病例总结分析如下。1　 Temporomandibular joint disorder is a common disease of oral and maxillofacial surgery, the diagnosis is relatively easy. However, due to the complexity of pathogenic factors, many factors are not easy to be overlooked hidden, and sometimes can not correctly determine the nature of the disease and staging, and will directly affect the treatment. In order to deepen the understanding of this disease, now our department from June 1994 to June 1997 admissions 76 cases of temporomandibular disorder syndrome are summarized below. 1