Washington E R, Root L
J Pediatr Orthop. 1985 Mar-Apr;5(2):192-4.
Treatment of avascular necrosis of the femoral head in adolescents with sickle cell anemia has not yet been standardized. In this study we review the literature and report on three patients with the Legg-Perthes-type avascular necrosis associated with sickle cell disease. These patients were successfully treated by partial weight-bearing with crutches and active range-of-motion exercises. We have examined physiologic and anatomic factors in this specific disease syndrome, which suggest that this may be the preferred method of treatment.
青少年镰状细胞贫血性股骨头缺血性坏死的治疗尚未标准化。在本研究中，我们回顾了相关文献，并报告了3例与镰状细胞病相关的Legg-Perthes型缺血性坏死患者。这些患者通过使用拐杖部分负重及主动活动范围锻炼获得了成功治疗。我们研究了这一特定疾病综合征中的生理和解剖学因素，结果表明这可能是首选的治疗方法。
