Tendinopathy refers to a syndrome of pain, swelling, and impaired performance of tendon and paratenon that is caused by overuse of tendon and paratenon.

To evaluate preliminary results of extracorporeal shock wave therapy (ESWT) and endoscopic-assisted surgical technique for patients suffering from tendinosis and analysis the therapeutic efficacy of microfracture technique under arthroscopy for patients with articular cartilage lesions.

Objective To observe the histological change in the tendon-bone healing and insertion formation in anterior cruciate ligament(ACL) reconstruction with semitendinosus tendon autograft over 12 months after surgery.

Objective To observe the histologic change of the intraarticular segment of a semitendinosus tendon autograft used for anterior cruciate ligament(ACL) reconstruction over 12 months after surgery.

Objective To observe the histological change in semitendinosus tendon autograft augmented by biodegradable materia(lsuture)for anterior cruciate ligamen(tACL)reconstruction,and the possibility of applying this biodegradable ligament augmentation device(LAD)in the repair and reconstruction of ACL.

Arthroscopic Reconstruction of the Posterior Cruciate Ligament with Semitendinosus Fixed with EndoPearl,Interference Screw and Intrafix;

Arthroscopic reconstruction of posterior cruciate ligament with semitendinosus and gracilis tendons in 24 cases;

Arthroscopic reconstruction of ACL with double-bundle semitendinosus;

Histological and biomechanical study of deep-frozen allogenetic tendons;

The result showed that the enzymic hydrolysis was the best when the ratio of pepsin to tendons was1∶10 and the concentration of acetic acid was 0.

Methods60 human cadaver flexor digitorum tendons were divided into 3 groups and sewed by core long-distance buried suture, Kessler s technique and Bunnell s technique respectively.