Certain infectious and parasitic diseases

Q41.1 Congenital absence, atresia and stenosis of jejunum
Apple peel syndrome
Imperforate jejunum
Q41.2 Congenital absence, atresia and stenosis of ileum
Q41.8 Congenital absence, atresia and stenosis of other specified parts of small
intestine
Q41.9 Congenital absence, atresia and stenosis of small intestine, part unspecified
Congenital absence, atresia and stenosis of intestine NOS
Q42 Congenital absence, atresia and stenosis of large intestine
Includes: congenital obstruction, occlusion and stricture of large intestine
Q42.0 Congenital absence, atresia and stenosis of rectum with fistula
Q42.1 Congenital absence, atresia and stenosis of rectum without fistula
Imperforate rectum
Q42.2 Congenital absence, atresia and stenosis of anus with fistula
Q42.3 Congenital absence, atresia and stenosis of anus without fistula
Imperforate anus
Q42.8 Congenital absence, atresia and stenosis of other parts of large intestine
Q42.9 Congenital absence, atresia and stenosis of large intestine, part unspecified
Q43 Other congenital malformations of intestine
Q43.0 Meckel's diverticulum
Persistent:
· omphalomesenteric duct
· vitelline duct
Q43.1 Hirschsprung's disease
Aganglionosis
Congenital (aganglionic) megacolon
Q43.2 Other congenital functional disorders of colon
Congenital dilatation of colon
Q43.3 Congenital malformations of intestinal fixation
Congenital adhesions [bands]:
· omental, anomalous
· peritoneal
Jackson's membrane
Malrotation of colon
Rotation:
· failure of
· incomplete of caecum and colon
· insufficient
}
Universal mesentery
Q43.4 Duplication of intestine
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