Leafblad Nels D, Maak Travis G
Department of Orthopaedic Surgery, University of Utah, Salt Lake City, UT, USA.
Arthrosc Tech. 2022 Jun 21;11(7):e1367-e1372. doi: 10.1016/j.eats.2022.03.024. eCollection 2022 Jul.
One- or two-staged bone grafting is sometimes required for tunnel malposition and/or tunnel widening in revision anterior cruciate ligament (ACL) reconstruction. The aim of this procedure is to restore the correct position of the ACL graft in the revision setting to provide a stable and functional ACL, thereby reproducing normal knee kinematics. We present a technique that allows for a cost-effective, convenient tunnel grafting of a femoral head allograft bone dowel into both femoral and tibial defects in revision ACL reconstruction.
在翻修前交叉韧带(ACL)重建手术中,对于隧道位置不当和/或隧道增宽的情况,有时需要进行一期或二期骨移植。该手术的目的是在翻修手术中恢复ACL移植物的正确位置,以提供稳定且功能正常的ACL,从而重现正常的膝关节运动学。我们提出一种技术,该技术能够以经济高效且便捷的方式将股骨头同种异体骨栓移植到翻修ACL重建中股骨和胫骨的缺损处。