DC50.00

ICD-11 MMS 2026-01

Spontaneous bacterial peritonitis

Description

Acute bacterial infection of ascitic fluid without the evident source of the infecting agent in the patient with liver cirrhosis, or in the patient receiving peritoneal dialysis

Index terms

  • Spontaneous bacterial peritonitis
  • Primary bacterial peritonitis
  • Primary spontaneous bacterial peritonitis
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  • SBP- [spontaneous bacterial peritonitis]

Exclusions from above levels

  • 5D00.21 – periodic familial peritonitis
  • GA05.2 – Female pelvic peritonitis
  • http://id.who.int/icd/entity/125069185 – peritonitis with or following diverticular disease of small intestine
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  • 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

  • DC50.0Y – Other specified primary peritonitis
  • DC50.0Z – Primary peritonitis, unspecified

Foundation entity

Spontaneous bacterial peritonitis – http://id.who.int/icd/entity/217517519

Allowed postcoordination axes

Part of: DC50.0: Primary peritonitis › DC50: Peritonitis › 13: Diseases of the digestive system