A 9-year-old boy, originally from Zaire, presented with homozygous sickle-cell disease and a unilateral avascular necrosis of the femoral head. He was treated with a triple pelvic osteotomy to improve containment and stimulate remodelling of the head following prior partial reduction in a spica cast. Four and a half years postoperatively the patient was pain free with normal hip function. Radiography revealed a well-centred hip with a mild coxa magna and a nearly spherical femoral head. In geographic regions with a small black population, sickle cell disease and related orthopaedic problems are rarely encountered, but one must be prepared for the occasional patient. Triple pelvic osteotomy for the treatment of femoral head necrosis associated with sickle cell disease has not yet been reported and has led in this case to a highly satisfying improvement of the hip.

作者：Dirk, Ziegler；G, Ulrich Exner

来源：Journal of pediatric orthopedics. Part B 2006 年 15卷 1期