BACKGROUND Severe proximal humerus comminuted fractures are often accompanied by medial calcar comminuted fractures and loss of medial support,which are important factors that lead to internal fixation failure.The app...
Purpose:Osteochondral lesion of talus(OLT)is one of the common causes of ankle pain.This disorder is common in young athletes after ankle injury.There are various therapeutic options.One of the options is mosaic plast...
With advances in biomedical methods, tissue-engineered materials have developed rapidly as an alternative to nerve autografts for the repair of peripheral nerve injuries. However, the materials selected for use in the...
Treatment of peripheral nerve injuries remains a challenge to modern medicine due to the com-plexity of the neurobiological nerve regenerating process. There is a greater challenge when the transected nerve ends are n...
AIM: To investigate donor site's area histological and immunohistochemical knee cartilage appearances after resurfacing iatrogenic defects with biosynthetic plugs orautografts. METHODS: Thirty New Zealand White rabbit...
Objective:To report the clinical outcome of repairing massive bone defects biologically in limbs by homeochronous using structural bone allografts with intramedullary vascularized fibular autografts. Methods: From Jan...
Objective:To study the time-course of the regeneration of GAP-43+ nerve, and the effects of NGF and TrkA on this process. Methods: Adult Wistar rats underwent splenectomy and splenic autotransplantation, or sham-opera...
Objective: To evaluate the outcome of total hip arthroplasty (THA) with cementless cups and femoral head autografts for patients with hip dysplasia and osteoarthritis. Methods: Between 1995 and 2002, we implanted 23 c...