解剖双束前交叉韧带重建中根据身高预测移植物长度

Prediction of graft length by body height in anatomic double-bundle anterior cruciate ligament reconstruction.

作者信息

Matsumoto Akio, Yamaguchi Motoi, Sasaki Ken, Kanto Ryo

机构信息

Department of Orthopaedic Surgery, Meiwa Hospital, 4-31 Agenaruo-cho, 663-8186 Nishinomiya City, Hyogo, Japan.

Department of Orthopaedic Surgery, Anshin Hospital, 1-4-12 Minatojima-minamimachi Chuo-ku, 650-0047 Kobe City, Hyogo, Japan.

出版信息

Asia Pac J Sports Med Arthrosc Rehabil Technol. 2018 Mar 30;12:17-21. doi: 10.1016/j.asmart.2018.01.001. eCollection 2018 Apr.

To investigate the intra-articular graft length and the length of the bone tunnels after anatomic double-bundle (DB) ACL reconstruction with semitendinosus (ST) tendon, and predict the required length of ST tendon, 178 patients who underwent anatomic DB ACL reconstruction with ST tendon were analyzed. The length of the intra-articular graft was measured by CT. A regression analysis was performed to determine the correlation between the intra-articular graft length and patient height. There was a statistically significant correlation between the intra-articular graft length and patient height. Therefore, the required length of ST tendon can be predicted from patient height.