These bone grafts are commonly employed in both anterior and posterior spinal reconstructions, in revisionjoint arthroplasty, and in reconstruction of segmental defects caused by tumor resection.
这些移植骨通常用于脊椎前后的重建，关节成形术和肿瘤切除术后缺损的修复。
2
Objective To evaluate the curative effect of two-stage revision of the hip joint for the treatment of postoperative infection after hip arthroplasty.
目的探讨二期翻修方法治疗人工髋关节置换术后感染的效果。
3
Objective To explore the presence of tubercle bacillus L form in the focus of bone and joint tuberculosis in cases undergone revision procedures.