Zucman J, Lemerle R
Rev Chir Orthop Reparatrice Appar Mot. 1984;70(5):405-7.
A shelf operation using cement held by screws inserted into the posterior wall of the acetabulum is described in cases of recurrent dislocation of hip prostheses. The procedure was used in 7 cases of total prostheses and 2 of femoral prostheses. The technique is simple and reliable. It should be used when there is no obvious malposition of the prosthesis or in the elderly when a further operation to re-orientate a faulty prosthesis would be too risky. The results were satisfactory with 7 successes in 9 patients.
本文描述了一种用于髋关节假体反复脱位病例的髋臼后壁螺钉固定骨水泥的髋臼造盖手术。该手术应用于7例全髋关节置换术和2例股骨头置换术。该技术简单可靠。当假体无明显位置异常时，或对于老年人而言，再次手术重新调整有问题的假体风险过大时，均可采用该技术。9例患者中有7例成功，结果令人满意。
