Abstract
22q11.2 deletion syndrome (22q11.2DS) is themost common chromosomal microdeletion, as reported by the journal Nature.This craniofacial anomaly affects approximately 1 in every 2,000 to 6,000 live births, significantly impacting the quality of life and survival from the embryonic stage to the adult stage. Due to the high phenotypic variability of the syndrome, it is essential to identify c…