Microstomia

Description

A condition of the mouth, caused by congenital genetic mutation, burns, or injury. This condition is characterised by reduction in the size of the oral aperture with or without involvement of the entire oral cavity.

Index terms

Microstomia

Exclusions from above levels

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

Sibling codes

LA31.0 – Congenital macroglossia
LA31.1 – Hypoglossia or aglossia
LA31.2 – Ankyloglossia
LA31.3 – Macrostomia
LA31.Y – Other specified structural developmental anomalies of mouth or tongue
LA31.Z – Structural developmental anomalies of mouth or tongue, unspecified

Foundation entity

Microstomia – http://id.who.int/icd/entity/1256355296

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