生物球通用模块化颈部适配器用于挽救失败的全髋关节翻修术。
Bioball universal modular neck adapter as a salvage for failed revision total hip arthroplasty.
作者信息
Vaishya Raju, Sharma Mrinal, Chaudhary Rajeev Raj
机构信息
Department of Orthopaedics and Joint Replacement Surgery, Indraprastha Apollo Hospital, New Delhi, India.
出版信息
Indian J Orthop. 2013 Sep;47(5):519-22. doi: 10.4103/0019-5413.118211.
Management of recurrent dislocation of total hip arthroplasty is often a challenging and daunting task. Re-revision of such a total hip prosthesis may not be easy as the removal of a well-fixed, fully coated stem is extremely difficult. We managed to salvage instability in three revision hip cases in which the fully coated stem had subsided by using a bioball universal neck adapter without changing the femoral stem or acetabular cup.
全髋关节置换术后复发性脱位的处理通常是一项具有挑战性且艰巨的任务。对这样的全髋关节假体进行再次翻修可能并不容易，因为取出固定良好、全涂层的股骨柄极其困难。我们成功挽救了3例翻修髋关节病例的不稳定情况，这些病例中全涂层股骨柄出现了下沉，我们使用了生物球通用颈适配器，而未更换股骨柄或髋臼杯。
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