中毒型痢疾(毒痢)是夏秋季常见的急性重症肠道传染病,2～7岁儿童多见,成人亦可发生。本病起病急,病情变化快,若治疗不及时则可危及病人生命,造成不良后果。1958年前,病死率高达20～30%。其后,由于得到早期诊断,不断改进治疗方法,使病 Poisoned dysentery (poison dysentery) is a common acute and severe intestinal infectious disease in summer and autumn, more common in children aged 2 to 7 years, adults can occur. The onset of acute disease, rapid changes in condition, if not treated in time can endanger the lives of patients, resulting in adverse consequences. Before 1958, case fatality rate as high as 20 to 30%. Since then, due to early diagnosis, continuous improvement of treatment, make the disease