LD41.31

ICD-11 MMS 2026-01

Duplications of the short arm of chromosome 4

Index terms

  • Duplications of the short arm of chromosome 4
  • 4p duplication
  • 4p duplication syndrome
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  • Short arm of chromosome 4 trisomy
  • 4p16.3 duplication
  • Distal 4p duplication syndrome

Exclusions from above levels

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

Sibling codes

  • LD41.30 – Duplications of the long arm of chromosome 4
  • LD41.3Y – Other specified duplications of chromosome 4
  • LD41.3Z – Duplications of chromosome 4, unspecified

Foundation entity

Duplications of the short arm of chromosome 4 – http://id.who.int/icd/entity/1245616284

Part of: LD41.3: Duplications of chromosome 4 › LD41: Duplications of the autosomes › 20: Developmental anomalies