LD44.20

ICD-11 MMS 2026-01

Deletions of the long arm of chromosome 2

Index terms

  • Deletions of the long arm of chromosome 2
  • Proximal deletions of the long arm of chromosome 2
  • Medial deletions of the long arm of chromosome 2
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  • 2q22 deletion
  • 2q23.1 deletion
  • 2q23.1 deletion syndrome
  • Monosomy 2q23.1
  • 2q24 deletion
  • 2q24 deletion syndrome
  • Monosomy 2q24
  • Distal deletions of the long arm of chromosome 2
  • 2q31.1 deletion
  • 2q31.1 microdeletion syndrome
  • Monosomy 2q31.1
  • 2q32q33 deletion
  • 2q31.2-q32.3 microdeletion syndrome
  • 2q32 microdeletion syndrome
  • Monosomy 2q31.2-q32.3
  • Monosomy 2q32
  • 2q33.1 deletion
  • 2q33.1 microdeletion syndrome
  • Monosomy 2q33.1
  • 2q37 deletion
  • 2q37 deletion syndrome
  • Albright hereditary osteodystrophy 3
  • Albright hereditary osteodystrophy-like syndrome
  • Brachydactyly-intellectual deficit
  • Monosomy 2q37

Exclusions from above levels

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

Sibling codes

  • LD44.21 – Deletions of the short arm of chromosome 2
  • LD44.2Y – Other specified deletions of chromosome 2
  • LD44.2Z – Deletions of chromosome 2, unspecified

Foundation entity

Deletions of the long arm of chromosome 2 – http://id.who.int/icd/entity/754787315

Part of: LD44.2: Deletions of chromosome 2 › LD44: Deletions of the autosomes › 20: Developmental anomalies