Hanlon M, Krajbich J I
Saint Heliens, Auckland, New Zealand.
Clin Orthop Relat Res. 1999 Jan(358):75-82.
Twenty-one skeletally immature patients with a Grade IIB osteosarcoma about the knee were treated with a modified Van Nes rotationplasty. Fourteen patients were followed up for 4 to 10.5 years (mean followup, 8 years). Functional assessment using Enneking's method showed all had good or excellent results. No patient thought that the reconstruction affected their ability to achieve recreational, sporting, or career goals. The reconstruction is durable and is not associated with an increase in late complications.
21例骨骼未成熟的膝关节周围IIB级骨肉瘤患者接受了改良的Van Nes旋转成形术治疗。14例患者随访了4至10.5年（平均随访8年）。采用Enneking方法进行功能评估显示，所有患者结果均为良好或优秀。没有患者认为重建影响他们实现娱乐、体育或职业目标的能力。该重建效果持久，且不伴有晚期并发症增加。
