先天性肥厚性幽门狭窄(简称幽门狭窄)是婴儿、新生儿的常见病之一。多数儿科医师对此病有一定警惕性,凡遇有呕吐、右上腹扪及一橄榄样肿块病儿,辅以B超、钡餐检查即可作出诊断。但在治疗上存有不同看法,因手术治疗时间短、并发症少、疗效好,绝大多数医师倾向于手术,但也有内科保守治疗获得成功的报道。 Congenital hypertrophic pyloric stenosis (referred to as pyloric stenosis) is one of the common diseases of infants and newborns. Most pediatricians have some vigilance on the disease, where encountered vomiting, right upper quadrant palpable olive-like mass in children, supplemented by B-, barium meal examination can make a diagnosis. However, there are different views on the treatment, because of the short duration of surgery, fewer complications, good curative effect, the vast majority of physicians tend to surgery, but there are also reports of medical conservative treatment success.