method 12 cases with congenital acetabular dysplasia were treated with rotational acetabular osteotomy. all patients were clinically reviewed after operation.
方法:对我院应用髋臼旋转截骨术治疗的12例髋臼发育不良患者的疗效进行回顾性分析。
acetabular dysplasia often leads to not only subluxation and luxation of the hip joint but also osteoarthritis of the hip joint.
髋臼发育不良常常会导致髋关节半脱位或脱位,并发骨性关节炎。
secondary osteoarthritis occurs as a sequela of trauma, joint disease such as legg-perthes disease, or subtle anomalies such as mild acetabular dysplasia resulting in long-standing joint incongruity.
继发性骨关节炎是作为创伤、关节病(如legg-perthe病)或轻微畸形(如轻度髋臼发育不良导致长期关节不交合)的后遗癥而发生的。