Reconstruction of anterior crucial ligament with allogenic achilles tendon under arthroscopy
- VernacularTitle:关节镜下应用同种异体跟腱重建前十字韧带
- Author:
Qing CHANG
;
Xunwu HUANG
;
Wei WANG
- Publication Type:Journal Article
- Keywords:
Arthroscopy;
Anterior cruciate ligament;
Transplantation, homologous
- From:
Chinese Journal of Orthopaedics
2000;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To describe a new method of reconstruction of anterior crucial ligament(ACL) so as to avoid additional injury of peripatellar tissue and complications caused by procuring autograft from the patellar tendon. Methods To reconstruct the injuried ACL under arthroscopy by means of identical length of allogenic achilles tendon which was stored in deep hypothermia. At the same time, injuried medial collateral ligament(MCL) was reconstructed by using the achilles tendon. Results From January 1996 to June 2000, the ACLs in 31 cases were reconstructed by allogenic achilles tendon under arthroscopy. The average period of follow up of 25 cases(26 sides) was 18.9 months(12-49 months). Among them, 4 injuried MCLs were also reconstructed, 5 torn meniscus were sutured, and 6 were resected or partially resected. According to the Lysholm score method, the average score was 53.5 preoperatively, and 84 postoperatively, the satisfactory rate was 84.6%. The objective examination showed anterior drawer test(ADT) positive in 23 preoperatively, 1 postoperatively; Lachman test was positive in 25 preoperatively, 1 postoperatively, and weak positive in 2 postoperatively. There were 2 with pain in knee joints and 3 with limitation of activity of knee joints(5?-20?)postoperatively. Conclusion Allogenic achilles tendon, a materials can be procured in advance, and the injury and complications caused by the autograft can be decreased, and MCL can be reconstructed at the same time. With this technique, the material is convenient to obtain, the operative method is simple, and there is no need for internal fixation.
