Minns R J, Crawford R J, Porter M L, Hardinge K
Centre for Hip Surgery, Wrightington Hospital, Wigan, United Kingdom.
J Arthroplasty. 1993 Dec;8(6):625-7. doi: 10.1016/0883-5403(93)90010-2.
Twenty-seven patients who had hip arthroplasty operated on with trochanteric osteotomy were compared with 54 patients when the direct lateral approach was used. The strength of the hip abductors, adductors, extensors, and flexors were measured at least 2 years following surgery. The strength of these muscle groups recovered to the same level as those on the nonoperated side, and there was no significant difference between the two groups of patients. Functionally, the direct lateral approach is a safe alternative to trochanteric osteotomy.
将接受转子截骨术进行髋关节置换手术的27例患者与采用直接外侧入路的54例患者进行了比较。在术后至少2年测量髋关节外展肌、内收肌、伸肌和屈肌的力量。这些肌肉群的力量恢复到与未手术侧相同的水平，两组患者之间没有显著差异。在功能方面，直接外侧入路是转子截骨术的一种安全替代方法。
