%0 Journal Article
%T Arthroscopic anatomical double-bundle anterior cruciate ligament reconstruction for asian patient using a bone-patellar tendon-bone and gracilis tendon composite autograft: a technical note
%A Takuya Tajima
%A Etsuo Chosa
%A Keitaro Yamamoto
%A Nami Yamaguchi
%J Sports Medicine, Arthroscopy, Rehabilitation, Therapy & Technology
%D 2012
%I BioMed Central
%R 10.1186/1758-2555-4-9
%X A reconstruction procedure was modified for the ACL using a double bundle that is the combination of BTB and gracilis tendon composite autograft. Two tibial and two femoral bone tunnels are used to reconstruct two bundles of ACL; an anteromedial bundle (AMB) and a posterolateral bundle (PLB). The femoral bone tunnels are created just posterior to the resident's ridge. The tibial bone tunnels are created at the center of AM and PL tibial attachment, respectively. BTB is fixed in the AM tunnels produced on the anatomical points of tibia and femur. The gracilis graft is fixed in an anatomical PL tunnel produced. The mean width of BTB is 7 mm, since10 mm graft is sometimes not suitable for patients, especially small Asian people and females. For these patients, 10 mm graft is bigger than one third of patella tendon width.The devised surgical procedure based on a combination of BTB and gracilis autograft is suitable reconstruction method for patients who have small or medium width of patellar tendon such as Asian people and females. This technique is also applicable to revision surgery.Anterior cruciate ligament (ACL) injury is a common injury in sports activity. In most cases, ACL laxity causes knee joint instability in sports activities such as cutting or pivoting, which can lead to articular cartilage degradation and/or meniscus injury. ACL reconstruction is also often needed to prevent secondary osteoarthritis [1-3].Recent years have seen ACL reconstruction being performed in a broad range of patients, regardless of age, sex and occupation, thanks to great advances in surgical techniques, surgical instruments and basic research [4]. In cases of anterior cruciate ligament reconstruction, bone-patellar tendon-bone (BTB) graft or hamstring graft are frequency used [5-9]. However, potential complications associated with tunnel enlargement due to soft tissue graft such as hamstring were reported [10,11]. In cases of ACL reconstruction with BTB graft, the bone tunnels are
%K Anterior cruciate ligament
%K Double bundle reconstruction
%K Resident's ridge
%K Bone patellar tendon bone graft
%K Gracilis tendon graft
%U http://www.smarttjournal.com/content/4/1/9