ICD-11 classes
20 Developmental anomalies
Structural developmental anomalies primarily affecting one...
Structural developmental anomalies of the respiratory system
LA70 — Structural developmental anomalies of the nose or cavum
LA70.3 — Congenital perforated nasal septum
ICD-11 LA70.3 — Congenital perforated nasal septum
A condition caused by trauma during birth or by failure of the nasal septum to correctly develop during the antenatal period. This condition is characterised by the presence of a hole in the nasal septum.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: