Kang Huijun, Wang Fei
Department of Joint Surgery, Third Hospital of Hebei Medical University, Shijiazhuang, China.
Acta Orthop Belg. 2011 Jun;77(3):390-3.
Bone-patellar tendon-bone graft has been an attractive option for single-bundle anterior cruciate ligament reconstruction in clinical practice. However, the graft-tunnel mismatch in the proximal part of the tibial tunnel and the ultimate strength after postoperative ligamentization process have been potential problems for the traditional 10-mm wide graft. We modified the traditional bone-patellar tendon-bone allograft to make it double-layer, as an ideal substitute graft for single-bundle anterior cruciate ligament reconstruction with better graft-tunnel match and higher initial graft strength.
在临床实践中，骨-髌腱-骨移植一直是单束前交叉韧带重建的一个有吸引力的选择。然而，胫骨隧道近端的移植物-隧道不匹配以及术后韧带化过程后的极限强度一直是传统10毫米宽移植物的潜在问题。我们对传统的骨-髌腱-骨同种异体移植物进行了改良，使其成为双层结构，作为单束前交叉韧带重建的理想替代移植物，具有更好的移植物-隧道匹配和更高的初始移植物强度。
