Kostuik J P, Gillespie R, Hall J E, Hubbard S
J Bone Joint Surg Am. 1975 Dec;57(8):1039-46.
The results of twenty Van Nes rotational osteotomies for unilateral proximal femoral focal deficiency and congenital short femur were analyzed after follow-ups of two to eight years. Assessed on the basis of prosthetic function, the results were good in ten, fair in six, and poor in four. Twelve patients required a rerotation procedure, six of them twice, because of postoperative derotation. Appropriate leg-length discrepancy to place the ankle, converted to the knee, at the right level, as well as normal ankle and foot motion and muscle power, are prerequisites to the procedure, which should be deferred until the child is about twelve years old to avoid prolonged hospitalization for rerotation and gait training.
对20例采用范内斯旋转截骨术治疗单侧股骨近端局灶性缺损和先天性股骨短缩的病例进行了分析，随访时间为2至8年。根据假体功能评估，结果为良好的有10例，一般的有6例，差的有4例。12例患者因术后旋转不良需要再次进行旋转手术，其中6例进行了两次。进行该手术的前提条件是要有合适的腿长差异，使踝关节（换算为膝关节）处于正确水平，以及正常的踝关节和足部活动及肌肉力量。该手术应推迟到儿童约12岁时进行，以避免因再次旋转和步态训练而延长住院时间。
