Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
22q11.2 Deletion Syndrome
Key Points 22q11.2 deletion syndrome (22q11.2DS) is the most common microdeletion syndrome. There is a large phenotypic variance in 22q11.2DS, thus requiring a high index of diagnostic suspicion for genetic testing. Otolaryngologists play a key role in the care of…