DC50.11

ICD-11 MMS 2026-01

Mesenteric peritonitis

Description

peritonitis due to mesenterial fat necrosis or saponification

Index terms

  • Mesenteric peritonitis
  • Mesenteric peritonitis due to fat necrosis
  • mesenteric peritonitis due to saponification
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  • mesenteric saponification
  • mesentery fat necrosis
  • mesentery fatty necrosis

Exclusions from above levels

  • GA05.2 – Female pelvic peritonitis
  • JA05.0 – Genital tract or pelvic infection following abortion, ectopic or molar pregnancy
  • JB40.0 – Puerperal sepsis
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  • KB8B – Neonatal peritonitis
  • 5D00.21 – periodic familial peritonitis
  • http://id.who.int/icd/entity/125069185 – peritonitis with or following diverticular disease of small intestine
  • http://id.who.int/icd/entity/1964968944 – peritonitis with or following diverticular disease of large intestine
  • JA05.0 – peritonitis with or following: abortion or ectopic or molar pregnancy
  • JB40.0 – puerperal peritonitis
  • 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

  • DC50.10 – Eosinophilic peritonitis
  • DC50.12 – Chronic proliferative peritonitis
  • DC50.13 – Peritonitis due to Streptococcus pneumoniae
  • DC50.1Y – Other specified secondary peritonitis
  • DC50.1Z – Secondary peritonitis, unspecified

Foundation entity

Mesenteric peritonitis – http://id.who.int/icd/entity/509052904

Allowed postcoordination axes

Part of: DC50.1: Secondary peritonitis › DC50: Peritonitis › 13: Diseases of the digestive system