新生儿颅骨骨折多由外伤所致,如不伴有颅内出血或脑挫伤多不需紧急手术。其中以凹陷性骨折及线性骨折为多见。一、凹陷性骨折: 象乒乓球内陷一样,颅骨尚保持连续性,无明显的骨折线,故严格的说不能算做真正的骨折。发生率难以统计,约1000～10000次分娩中可发生一次,或占出生时头部外伤的12%～36%,有人报告存在种族差异。其病因多由产钳术分娩引起,分娩时由产道压迫而致者近年来亦受到重视,其中以骶 Newborn skull fracture caused by trauma, such as without intracranial hemorrhage or brain contusion more emergency surgery. Among them, pitted fractures and linear fractures are more common. First, depression fractures: like ping pong retraction, the skull is to maintain continuity, no obvious fracture line, it is strictly speaking can not be regarded as a real fracture. The incidence is difficult to count, about 1,000 to 10,000 births occur once or 12 to 36% of head trauma at birth, and some report racial differences. The etiology of the forceps caused by childbirth and childbirth caused by the birth canal oppression caused by people in recent years have also been taken seriously, including sacral