1996年我科手术治疗髋关节滑膜软骨瘤病 1例 ,功能恢复良好。1　病例资料患者 ,女 ,45岁。右髋关节疼痛、行走困难 1年。查体 :一般状况良好 ,心肺 (- ) ,肝脾肋下未扪及。骨科检查 :右髋部皮肤色泽温度正常 ,髋周压痛明显 ,右髋“4”字试验 (+) ,Ｔｈｏｍａ征 (+) ,髋关节活动 In 1996, our department had a surgical treatment of hip synovial chondromatosis in 1 case and had a good functional recovery. 1 Case information patient, female, 45 years old. Right hip pain, walking difficulties for 1 year. Physical examination: General condition is good, heart and lung (-), liver and spleen are not ribs. Orthopedic examination: normal color of the skin in the right hip, marked tenderness around the hip, right hip “4” test (+), Thoma sign (+), hip activity