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Cleft lip and alveolus

ORPHA:141291· ICD-10 Q36.0

Definition

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

Prevalence
6-9 / 10 000
Inheritance
Multigenic/multifactorial
Age of onset
Infancy, Neonatal