Objective : It remains a difficulty to repair the osteoarticular defects after the tumor resection.
目的：骨肿瘤切除后引起的大段骨关节缺损如何修复一直是困扰骨科的一大难题。
2
Objective: To evaluate the bone and cartilage inductive capacity of demineralized osteoarticular allograft (DOAA) transplantation.
目的：评价脱钙异体骨关节(DOAA)移植诱导成骨和成软骨的作用。
3
Methods Retrospective analysis was performed on surgical pathological findings and imaging data from 38 cases of osteoarticular tuberculosis diagnosed preoperatively.