LA70

ICD-11 MMS 2026-01

Structural developmental anomalies of the nose or cavum

Description

Any condition caused by failure of the nose and cavum to correctly develop during the antenatal period.

Exclusions from above levels

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

Child codes

  • LA70.0 – Arrhinia
  • LA70.1 – Bifid nose
  • LA70.2 – Choanal atresia
  • LA70.3 – Congenital perforated nasal septum
  • LA70.Y – Other specified structural developmental anomalies of the nose or cavum
  • LA70.Z – Structural developmental anomalies of the nose or cavum, unspecified

Sibling codes

  • LA71 – Structural developmental anomalies of larynx
  • LA72 – Laryngotracheooesophageal cleft
  • LA73 – Structural developmental anomalies of trachea
  • LA74 – Structural developmental anomalies of bronchi
  • LA75 – Structural developmental anomalies of lungs
  • LA76 – Structural developmental anomalies of pleura
  • LA77 – Congenital cyst of mediastinum
  • LA7Y – Other specified structural developmental anomalies of the respiratory system
  • LA7Z – Structural developmental anomalies of the respiratory system, unspecified

Foundation entity

Structural developmental anomalies of the nose or cavum – http://id.who.int/icd/entity/484839707

Part of: 20: Developmental anomalies