本院于1985—1987年间,对临床诊断为梨状肌综合征的23例(6例手术)患者,以及110例正常人进行了梨状肌—坐骨神经的超声显象研究,拟探讨超声诊断梨状肌综合征方法学的可能性。资料与方法一、观察对象患者组:23例经临床诊断为梨状肌综合 The hospital from 1985 to 1987, the clinical diagnosis of piriformis syndrome in 23 patients (6 patients) patients, and 110 normal subjects piriformis - sciatic nerve ultrasound study to explore the ultrasound diagnosis of pear The possibility of muscular syndrome methodology. Materials and Methods First, the observation group of patients: 23 cases of clinical diagnosis of piriformis