Q43.1
Hirschsprung disease
Coding guidance (WHO 2019)
Aganglionosis Congenital (aganglionic) megacolon
Sibling codes
Q43Other congenital malformations of intestineQ43.0Meckel diverticulumQ43.2Other congenital functional disorders of colonQ43.3Congenital malformations of intestinal fixationQ43.4Duplication of intestineQ43.5Ectopic anusQ43.6Congenital fistula of rectum and anusQ43.7Persistent cloacaQ43.8Other specified congenital malformations of intestineQ43.9Congenital malformation of intestine, unspecified