LD41.H0

ICD-11 MMS 2026-01

Duplications of the long arm of chromosome 18

Index terms

  • Duplications of the long arm of chromosome 18
  • Proximal duplications of the long arm of chromosome 18
  • Distal duplications of the long arm of chromosome 18
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  • 18q21qter duplication
  • Distal 18q duplication syndrome

Exclusions from above levels

  • http://id.who.int/icd/entity/733825440 – Inborn errors of metabolism

Sibling codes

  • LD41.H1 – Duplications of the short arm of chromosome 18
  • LD41.HY – Other specified duplications of chromosome 18
  • LD41.HZ – Duplications of chromosome 18, unspecified

Foundation entity

Duplications of the long arm of chromosome 18 – http://id.who.int/icd/entity/2010636686

Part of: LD41.H: Duplications of chromosome 18 › LD41: Duplications of the autosomes › 20: Developmental anomalies