Frontonasal dysplasia klippel feil syndrome
Overview
Frontonasal dysplasia - Klippel Feil syndrome: A rare congenital disorder characterized by abnormal fusion of two or more vertebrae in the neck (Klippel Feil syndrome) as well as larynx and voice box abnormalities.
Symptoms
Fusion of neck bones Voice impairment Malformed larynx Small ears Mild hearing impairment