The prevalence of<unk>  is unknown, and it is likely to be underdiagnosed.<unk>  microdeletions are estimated to occur in approximately 1 in 600 people on the autism spectrum and 1 in 1,600 with schizophrenia, but are far rarer in the general population. General prevalence is estimated to be between 1 in 14,000 and 1 in 62,500. In addition to the increased prevalence in autism and schizophrenia, some other clinical populations have increased prevalence of<unk> . The condition occurs in approximately 2% of those with congenital kidney abnormalities and 3-6% of women with Müllerian agenesis. It is one of the ten most common microdeletions amongst children with idiopathic developmental delay.
17q12 microdeletion syndrome
13q deletion syndrome
2q37 deletion syndrome
22q13 deletion syndrome
1p36 deletion syndrome
22q11.2 distal deletion syndrome
3q29 microdeletion syndrome
1q21.1 deletion syndrome