消化道出血是儿科常见病,临床表现呕血,便血,病因颇多。本文总结1972年～1986年4月我科诊治55例,临床报告如下: 临床资料本组消化性溃疡36例,占65.6%;应激性溃疡12例,占21.8%,大多数继发于严重儿内科疾病而死亡,仅2例因缺氧为主而存活,表现反复呕血和/或黑便:消化性溃疡36例,大多数有家族史,表现为黑便,心窝部疼痛,均经胃肠钡餐透视证实,内科保守诊疗预后好;血小板减少性紫癜2例,伴发黑便,皮肤紫癜,经血小板计数低,粪检验证实,病因治疗预后好:膈疝2例,伴发反复长期黑便、咳喘、呕吐、严重贫血,1例胸透 Gastrointestinal bleeding is a common pediatric disease, clinical manifestations of hematemesis, blood in the stool, a lot of causes. This article summarizes the 1972 ~ 1986 April 55 cases of our department diagnosis and treatment, the clinical report is as follows: Clinical data of 36 cases of peptic ulcer in this group, accounting for 65.6%; stress ulcer in 12 cases, accounting for 21.8%, most of the secondary to severe Children died of internal diseases, only 2 cases of survival due to hypoxia, repeated vomiting and / or melena: peptic ulcer in 36 cases, most of the family history, the performance of melena, sores pain, by the stomach Intestinal barium meal fluoroscopy confirmed medical conservative treatment prognosis; thrombocytopenic purpura in 2 cases, associated with melena, skin purpura, low platelet count, confirmed by faecal test, prognosis of etiological treatment is good: 2 cases of diaphragmatic hernia, associated with repeated long-term black , Cough, vomiting, severe anemia, 1 case of chest through