LA31.0

ICD-11 MMS 2026-01

Congenital macroglossia

Description

A condition caused by failure of the tongue to correctly develop during the antenatal period. This condition is characterised by a larger than normal tongue.

Index terms

  • Congenital macroglossia
  • Congenital hypertrophy of tongue

Exclusions from above levels

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

Sibling codes

  • LA31.1 – Hypoglossia or aglossia
  • LA31.2 – Ankyloglossia
  • LA31.3 – Macrostomia
  • LA31.4 – Microstomia
  • LA31.Y – Other specified structural developmental anomalies of mouth or tongue
  • LA31.Z – Structural developmental anomalies of mouth or tongue, unspecified

Foundation entity

Congenital macroglossia – http://id.who.int/icd/entity/423141418

Part of: LA31: Structural developmental anomalies of mouth or tongue › 20: Developmental anomalies