小肠破裂的延迟诊断 ,临床上已有许多报道[1] 。本文收集 8例外伤后 5ｄ以上才发病的小肠破裂病例 ,发现延迟破裂作为小肠破裂的一种特殊类型 ,其发生、发展、诊断有其自身的特点。报告如下。1　临床资料本组 8例均为男性 ,年龄 18～ 6 2岁 ,平均为 31岁。受伤原因为钝性木器或 Delayed diagnosis of small intestine rupture, there are many clinical reports [1]. This article collected 8 cases of small intestine rupture after onset of injury more than 5d and found that delayed rupture as a special type of small intestine rupture, its occurrence, development, diagnosis has its own characteristics. The report is as follows. 1 Clinical data The group of 8 patients were male, aged 18 to 62 years, with an average of 31 years old. The cause of injury is blunt wood or