胃肠道穿孔是常见的急腹症之一,可以造成严重的腹膜炎、休克,处理不及时可能危机病人生命。鉴于此,放射科医务人员在常规检查中注意以下几个问题。1一旦膈下有游离气体不要诊为胃肠道穿孔在教课书中多把膈下游离气体定为空腔脏器穿孔的依据,笔者认为需排除以下几种情况:(1).肠 Gastrointestinal perforation is one of the common acute abdomen, can cause severe peritonitis, shock, treatment may not be timely crisis patient’s life. In view of this, the radiology medical staff pay attention to the following questions in the routine examination. 1 Once the diaphragm under the free gas Do not diagnosed as gastrointestinal perforation Lesson in the book more than free gas under the diaphragm as a hollow organ perforation basis, I believe that the need to rule out the following situations: (1)