Methods Fifty-four cases with MSF from April 1996 to January 2005 were retrospectively analysed to explore the cause of injury,the distribution of injured segments and effect of treatment.

• 方法回顾性分析1996年4月~2005年1月54例脊柱多节段骨折患者,探讨致伤原因、损伤节段分布及治疗效果。