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先天性巨结肠 (Hirschsprung’sdis ease ,HD)是常见的消化道神经系统发育异常性疾病之一 ,根本特征为远端狭窄肠段无神经节细胞 ;而巨结肠类缘病(HDAllieddisease,HAD)则是临床表现酷似HD但肠神经节细胞 (intestinalga
Hirschsprung’s dis ease (HD) is one of the most common diseases of gastrointestinal nervous system. Its basic feature is that there are no ganglion cells in the distal narrow intestine. Hypertrophic bowel disease (HDA) It is similar to the clinical manifestations of HD but ganglion cells (intestinalga