急腹症是胃十二指肠溃疡穿孔、急性阑尾炎、肠梗阻、胆囊炎、胆石症、坏死性胰腺炎等常见的外科疾病引起的急性腹痛,多数需要急症手术才能达到根治性治疗。但随着人口老龄化,由老年常见病如动脉硬化、高血压、冠心病、心房颤动、糖尿病、肿瘤、脊柱病变和肾功能不全等引起的腹痛逐渐增多,酷似 Acute abdomen is acute abdominal pain caused by common surgical diseases such as perforation of gastroduodenal ulcer, acute appendicitis, intestinal obstruction, cholecystitis, cholelithiasis and necrotizing pancreatitis. Most of them need emergency surgery to achieve radical treatment. However, with the aging of the population, abdominal pain caused by the common diseases of the elderly, such as arteriosclerosis, hypertension, coronary heart disease, atrial fibrillation, diabetes, cancer, spinal lesions and renal insufficiency, gradually increases