Anterior cruciate ligament tear treated by arthroscopic tension-relieving reconstruction and enhanced re-covery after surgery
10.3760/cma.j.issn.1671-7600.2018.01.007
- VernacularTitle:减张技术解剖重建前交叉韧带结合术后快速康复治疗前交叉韧带断裂
- Author:
Jianyu MAO
1
;
Yanlin LI
;
Guoliang WANG
;
Guofeng CAI
;
Di JIA
;
Dejian LIU
;
Xuhan MENG
Author Information
1. 650032,昆明医科大学第一附属医院运动医学科
- Keywords:
Anterior cruciate ligament;
Arthroscopy;
Tension-relieving technique;
Enhanced recovery after surgery
- From:
Chinese Journal of Orthopaedic Trauma
2018;20(1):38-44
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the clinical effects of arthroscopic reconstruction for anterior cruciate ligament ( ACL ) tear using tension-relieving technique and enhanced recovery after surgery ( ERAS ) . Methods Between May 2014 and June 2016, 80 patients with ACL tear were randomly di-vided into 2 equal groups. The experimental group was treated with arthroscopic reconstruction using hamstring tendon autograft and tension-relieving technique followed by ERAS; the control group was treated with arthroscopic reconstruction using hamstring tendon autograft only followed by conventional postoperative re-covery. The 2 groups were compared in terms of knee flexion angles at postoperative 2nd, 4th and 8th weeks, and the IKDC ( International Knee Documentation Committee ) , HSS ( Hospital for Special Surgery ) , and Lysholm scores at postoperative 3rd, 6th and 12th months. Results The 80 patients obtained an average follow-up of 12. 3 ± 1. 7 months. Arthroscopy one year postoperation revealed fine ACL growth without laxity or other complications in the experimental group. Joint stiffness appeared in one case at 2 months postoperation and ACL laxity was observed in 3 cases by arthroscopy at 12 months postoperation in the control group. The knee flexion angles at postoperative 2nd, 4th and 8th weeks, and the IKDC, HSS and Lysholm scores at postoperative 3rd, 6th and 12th months in the experimental group were significantly better than those in the control group ( P <0. 05 ) . In both groups, the IKDC, HSS and Lysholm scores at postoperative 3rd, 6th and 12th months and the knee flexion angles at postoperative 2nd, 4th and 8th weeks were all significantly im-proved than the preoperative values ( P <0. 05 ) . Conclusion In arthroscopic reconstruction for ACL tear, tension-relieving technique combined with ERAS can promote functional recovery of the knee and reduce postoperative complications, facilitating early recovery of sports function.
