DB11

ICD-11 MMS 2026-01

Certain specified diseases of appendix

Description

Diseases of appendix other than appendicitis or neoplasm. This includes intussusception, mucocele, hyperplasia, appendicular concretions, diverticulum, fistula and other specified diseases of appendix.

Index terms

  • Certain specified diseases of appendix

Excludes

  • DB10 – Appendicitis
  • http://id.who.int/icd/entity/666504153 – Neoplasms of the appendix

Exclusions from above levels

  • 01 – Certain infectious or parasitic diseases
  • 02 – Neoplasms
  • 05 – Endocrine, nutritional or metabolic diseases
Show allHide
  • 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

  • DB11.0 – Megaloappendix
  • DB11.1 – Hyperplasia of appendix
  • DB11.2 – Appendicular concretions
  • DB11.3 – Diverticulum of appendix, acquired
  • DB11.4 – Fistula of appendix
  • DB11.5 – Intussusception of appendix
  • DB11.6 – Mucocele of appendix

Sibling codes

  • DB10 – Appendicitis
  • DB1Y – Other specified diseases of appendix
  • DB1Z – Diseases of appendix, unspecified

Foundation entity

Certain specified diseases of appendix – http://id.who.int/icd/entity/1860691848

Allowed postcoordination axes

Part of: 13: Diseases of the digestive system