LD53

ICD-11 MMS 2026-01

Structural anomalies of chromosome Y

Index terms

  • Structural anomalies of chromosome Y
  • male with structurally abnormal sex chromosome
  • Chromosome Y duplication
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  • Inv dup del Y
  • Isochromosome Y
  • Isochromosome Yp
  • Isochromosome Yq
  • Ring chromosome Y

Exclusions from above levels

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

Sibling codes

  • LD50 – Number anomalies of chromosome X
  • LD51 – Structural anomalies of chromosome X, excluding Turner syndrome
  • LD52 – Number anomalies of chromosome Y
  • LD54 – Male with sex chromosome mosaicism
  • LD55 – Fragile X chromosome
  • LD56 – Chimaera 46, XX, 46, XY
  • LD5Y – Other specified sex chromosome anomalies
  • LD5Z – Sex chromosome anomalies, unspecified

Foundation entity

Structural anomalies of chromosome Y – http://id.who.int/icd/entity/1096926039

Part of: 20: Developmental anomalies