木薯含有氰化物,进食未去毒或去毒不当的术薯可引起中毒甚或死亡。现将我院1973～1975年收治木薯中毒56例的治疗体会报告如下,并将3例在使用美蓝治疗过程中所出现的严重高铁血红蛋白血症作简要介绍。临床资料男37例,女19例。除1例18岁外,余55例均为12岁以下儿童,最小年龄1岁,1～5岁共 Cassava contains cyanide, eating underivatized or inappropriate poisoning can cause poisoning or even death. The treatment of cassava poisoning in our hospital from 1973 to 1975 is now reported as follows, and 3 cases of serious methemoglobinemia occurred in the course of treatment using methylene blue as a brief introduction. Clinical data of 37 males and 19 females. In addition to a 18-year-old, the remaining 55 cases were children under the age of 12, the youngest age of 1 year old, 1 to 5 years of age