Sebes J I, Kraus A P
J Can Assoc Radiol. 1983 Jun;34(2):136-9.
Two hundred and eighty-one patients with sickle cell disease were studied clinically and radiographically with emphasis on diagnosis of epiphyseal abnormalities and potential complications of hip replacement. Nineteen percent of patients with hemoglobin SS disease had avascular necrosis of the femoral head (ANF) while a 9% incidence was found in hemoglobin SC disease. Twenty of 47 patients with ANF had no hip pain. The degree of anemia did not correlate well with symptoms. Thirteen patients with avascular necrosis of the hip underwent hip replacement and four developed prosthesis-related complications.
对281例镰状细胞病患者进行了临床和影像学研究，重点是骨骺异常的诊断以及髋关节置换的潜在并发症。血红蛋白SS病患者中19%发生股骨头缺血性坏死（ANF），而血红蛋白SC病患者的发生率为9%。47例ANF患者中有20例无髋关节疼痛。贫血程度与症状的相关性不佳。13例髋关节缺血性坏死患者接受了髋关节置换，4例出现了假体相关并发症。
