DB30

ICD-11 MMS 2026-01

Obstruction of large intestine

Description

Hindrance of the passage of luminal contents in the large intestine. Obstruction of the large intestine can be partial or complete, and caused by intrinsic or extrinsic factors. Simple obstruction is associated with diminished or stopped flow of luminal contents. Strangulating obstruction is associated with impaired blood flow to the large intestine in addition to obstructed flow of luminal contents.

Excludes

  • DA93.0 – Paralytic ileus of large intestine

Exclusions from above levels

  • 01 – Certain infectious or parasitic diseases
  • 02 – Neoplasms
  • 05 – Endocrine, nutritional or metabolic diseases
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  • 06 – Mental, behavioural or neurodevelopmental disorders
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 22 – Injury, poisoning or certain other consequences of external causes

Child codes

  • DB30.0 – Intussusception of the large intestine
  • DB30.1 – Volvulus of large intestine
  • DB30.2 – Adhesions of large intestine with obstruction
  • DB30.3 – Impaction of large intestine
  • DB30.4 – Stenosis of the rectum
  • DB30.Y – Other specified obstruction of large intestine
  • DB30.Z – Obstruction of large intestine, unspecified

Sibling codes

  • DB31 – Other acquired anatomical alterations of large intestine
  • DB32 – Motility disorders of large intestine
  • DB33 – Certain noninfectious colitis or proctitis
  • DB34 – Certain vascular disorders of large intestine
  • DB35 – Polyp of large intestine
  • DB36 – Certain infections of the large intestine
  • DB3Y – Other specified diseases of large intestine
  • DB3Z – Diseases of large intestine, unspecified

Foundation entity

Obstruction of large intestine – http://id.who.int/icd/entity/320939116

Allowed postcoordination axes

Part of: 13: Diseases of the digestive system