急腹症是内、外、妇产科的常见体征，但如临床症状不典型，观察不细致，考虑不周，病史了解不详细，将贻误诊断，失去抢救机会。在农村基层医院条件下，为了减少误诊，及时进行腹腔穿刺（以下简称腹穿）是有诊断价值的。１临床资料例１：沈××，男４４岁。于１９９７年８... Acute abdomen is inside and outside, obstetrics and gynecology common signs, but if the clinical symptoms are not typical, the observation is not detailed, ill-considered, history is not detailed, will delaying diagnosis, loss of opportunity to rescue. In rural primary hospital conditions, in order to reduce misdiagnosis, timely puncture (hereinafter referred to as abdominal perforation) is of diagnostic value. 1 clinical data Example 1: Shen × ×, male 44 years old. In 1997 8 ...