Q42.1
Congenital absence, atresia and stenosis of rectum without fistula
Coding guidance (WHO 2019)
Imperforate rectum
Sibling codes
Q42Congenital absence, atresia and stenosis of large intestineQ42.0Congenital absence, atresia and stenosis of rectum with fistulaQ42.2Congenital absence, atresia and stenosis of anus with fistulaQ42.3Congenital absence, atresia and stenosis of anus without fistulaQ42.8Congenital absence, atresia and stenosis of other parts of large intestineQ42.9Congenital absence, atresia and stenosis of large intestine, part unspecified