May O, Matar W Y, Beaulé P E
Service d'Orthopédie C, Hôpital Roger Salengro, Université Lille 2, 59037 Lille Cedex, France.
J Bone Joint Surg Br. 2007 May;89(5):595-8. doi: 10.1302/0301-620X.89B5.18753.
Femoroacetabular impingement is recognised as being a cause of labral tears and chondral damage. We report a series of five patients who presented with persistent pain in the hip after arthroscopy for isolated labral debridement. All five had a bony abnormality consistent with cam-type femoroacetabular impingement. They had a further operation to correct the abnormality by chondro-osteoplasty of the femoral head-neck junction. At a mean follow-up of 16.3 months (12 to 24) all had symptomatic improvement.
股骨髋臼撞击症被认为是导致盂唇撕裂和软骨损伤的一个原因。我们报告了一组五例患者，他们在接受单纯盂唇清创的关节镜检查后，髋关节持续疼痛。所有五例患者均存在与凸轮型股骨髋臼撞击症相符的骨质异常。他们接受了进一步手术，通过股骨头-颈交界处的软骨成形术来纠正异常。平均随访16.3个月（12至24个月）时，所有患者的症状均有改善。
