Ruzbarsky Joseph J, Arner Justin W, Ridley Taylor J, Cooper Joseph D, Hackett Thomas R
Steadman Clinic and Steadman Philippon Research Institute, Vail, Colorado, U.S.A.
Arthrosc Tech. 2020 Dec 19;10(1):e79-e84. doi: 10.1016/j.eats.2020.09.010. eCollection 2021 Jan.
Isolated lateral compartment arthritis or focal chondral defects in the setting of genu valgum in young, active individuals can be treated with a varus-producing distal femoral osteotomy with or without cartilage treatment. Both medial closing-wedge and lateral opening-wedge techniques have been described, with neither demonstrating clear superiority. The objective of this Technical Note is to describe a technique of biplanar medial opening-wedge with controlled reduction using an articulated tensioning device to achieve a safe, reproducible result.
在年轻、活跃的个体中,对于伴有膝外翻的单纯外侧间室关节炎或局灶性软骨缺损,可采用或不联合软骨治疗的股骨远端内翻截骨术进行治疗。内侧闭合楔形截骨术和外侧开放楔形截骨术均有报道,但均未显示出明显优势。本技术说明的目的是描述一种双平面内侧开放楔形截骨术,使用关节张紧装置进行可控复位,以获得安全、可重复的结果。