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先天性肛门直肠畸形(Anorectal Malformation ARM)是小儿外科最常见的新生儿消化道畸形之一,发病率约为1/5000[1],种类较多,病理改变也较复杂,不仅存在肛门直肠自身的缺陷,还常伴有肛门周围肌肉、神经发育的不完善及其他系统畸
Anorectal malformation (Anorectal Malformation ARM) is one of the most common neonatal gastrointestinal malformations in pediatric surgery, the incidence of about 1/5000 [1], more types, pathological changes are more complicated, not only the anorectal itself Of the defects, but also often accompanied by anal muscle around, imperfect neural development and other system abnormalities