Objective To evaluate the clinical effect and influence factors for posterior fixation and transpedicular self-bone grafting in the treatment of thoracolumbar burst fractures.
目的研究以可降解吸收的高分子材料制成的可吸收球囊的生物学性能及其用于椎体成形术治疗胸腰椎爆裂骨折的可行性。
AIM to observe the biomechanics and histology of minimally invasive bone grafting in the plerosis of bone defects with self-made minimally invasive bone grafting instrument.
目的：应用自行设计的微创植骨器进行微创植骨术修复骨缺损的生物力学和组织学观察。
Objective To evaluate the method of expanded sternal excision with self-iliac bone grafting to reconstruct the sternum;
目的评价胸骨肿瘤扩大切除加自体髂骨植骨胸骨成形术的手术效果；
Objective To evaluate the method of expanded sternal excision with self-iliac bone grafting to reconstruct the sternum;
目的评价胸骨肿瘤扩大切除加自体髂骨植骨胸骨成形术的手术效果；
应用推荐