ICD-11 classes
20 Developmental anomalies
Structural developmental anomalies primarily affecting one...
Structural developmental anomalies of the face, mouth or...
Clefts of lip, alveolus or palate
LA41 — Cleft lip and alveolus

ICD-11 LA41 — Cleft lip and alveolus

Cleft lip and alveolus is a fissure type embryopathy that involves the upper lip, nasal base and alveolar ridge in variable degrees.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code LA41 contains 2 clarifying diagnoses:

1. LA41.0 — Cleft lip and alveolus, unilateral
2. LA41.1 — Cleft lip and alveolus, bilateral