作者利用肋骨进行颅骨成形术治疗颅骨缺损病人6例,其中男5例,女1例。造成韧次开颅手术的原因,包括头部外伤、脑血管病、脑脓肿等。5例曾用自体骨或人工产物替代进行颅骨成形术,因继发感染而遗留下颅骨缺损。其中2例进行了2次和3次颅骨成形术均失败,成为难治性的颅骨缺损(用甲基丙烯酸甲酯成形3例、氧化铝陶瓷成形2例,均感染)。1例颅骨缺损达额骨基底部,额窦开放,术后自 The authors used skull cranioplasty in the treatment of skull defects in 6 patients, including 5 males and 1 female. Resulting in tough craniotomy surgery causes, including head trauma, cerebrovascular disease, brain abscess and so on. 5 cases had autologous bone or artificial products instead of cranioplasty, because of secondary infection left skull defects. Two of them underwent 2 and 3 skull operations, failing to become refractory skull defects (3 with methyl methacrylate and 2 with alumina ceramic). One case of skull defect up to the base of the frontal bone, frontal sinus open, since postoperative