Association of Anterior Glottic Webs with Velocardiofacial Syndrome (Chromosome 22q11.2 Deletion)

Abstract
OBJECTIVE: An association between anterior glottic webs and velocardiofacial syndrome (chromosome 22q11.2 deletion) has previously been noted in a number of case reports. Our objective was to determine if the presence of such webs warrants a high index of suspicion for this chromosome deletion.