DiStefano V, Nixon J E, O'Neil R, Davis O
Am J Sports Med. 1977 Sep-Oct;5(5):204-8. doi: 10.1177/036354657700500507.
Fifteen patients who had undergone pes anserinus transfer for anteromedial rotary instability were tested for peak internal rotation torque at three stations of knee flexion. Despite the fact that all patients had apparently benefited from surgery, from a strict analytical standpoint the conclusions of this study do not support the contentions of previous authors, who suggest that pes anserinus transfer results in enhanced stability by increasing rotary effectiveness; nor do they demonstrate a consequential decrease in knee flexion power.
对15例因前内侧旋转不稳定而接受鹅足腱转移术的患者，在膝关节屈曲的三个角度测试了最大内旋扭矩。尽管所有患者显然都从手术中获益，但从严格的分析角度来看，本研究的结论并不支持先前作者的观点，即他们认为鹅足腱转移术通过增加旋转效能来增强稳定性；本研究的结论也未显示膝关节屈曲力量会相应下降。
