先天性巨结肠的发生是胚胎期由于各种原因导致神经母细胞迁移时中途停顿所致。其病理改变是狭窄段肠管缺乏神经节细胞，而对于神经丛异位国内未见报道。笔者回顾性复习了１０６例先天性巨结肠患者手术标本的ＨＥ染色石蜡切片，进一步探讨该病病理表现。材料和方法：对我院... Hirschsprung’s disease occurs in the embryo due to various reasons leading to the migration of neuroblasts caused by midway stop. The pathological changes of the narrow segment of the gut lack of ganglion cells, and for the plexus has not been reported in the country. The author retrospectively reviewed 106 cases of Hirschsprung’s patients with surgical specimens of HE-stained paraffin sections to further explore the pathological manifestations of the disease. Materials and methods: to our hospital ...