Intussusception of small intestine

Description

Intussusception occurs when a segment of bowel invaginates, or telescopes, into adjacent distal bowel, leading to obstruction and possibly ischemic injury.

Index terms

Intussusception of small intestine
ileocolic intussusception
intussusception NOS

Exclusions from above levels

DA93.0 – Paralytic ileus
DD31 – ischaemic stricture of small intestine
DD50.2 – hernia involving small intestine

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DD70.1 – Crohn disease of small intestine
http://id.who.int/icd/entity/125069185 – Diverticular disease of small intestine
KB87 – Intestinal obstruction of newborn
DE12.0 – Ileostomy malfunction
http://id.who.int/icd/entity/1195691020 – Diseases of duodenum
01 – Certain infectious or parasitic diseases
02 – Neoplasms
05 – Endocrine, nutritional or metabolic diseases
06 – Mental, behavioural or neurodevelopmental disorders
18 – Complications of pregnancy, childbirth and the puerperium
22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

DA91.1 – Volvulus of small intestine
DA91.2 – Intestinal adhesions or bands of small intestine with obstruction
DA91.3 – Obstructive ileus of small intestine due to impaction
DA91.Y – Other specified obstruction of small intestine
DA91.Z – Obstruction of small intestine, unspecified

Foundation entity

Intussusception of small intestine – http://id.who.int/icd/entity/587895568

Allowed postcoordination axes

Part of: DA91: Obstruction of small intestine › 13: Diseases of the digestive system