20q11.2 microdeletion syndrome
20q11.2 microdeletion syndrome is a rare, genetic, syndromic intellectual disability characterized by psychomotor delay, hypotonia, feeding difficulties, failure to thrive, anomalies of the hands and feet (clinodactyly, camptodactyly, brachydactyly, feet malposition), and craniofacial dysmorphism. Associated prenatal growth retardation, and gastrointestinal, heart and eye anomalies have been reported.
MONDO:0000508
syndromic intellectual disability
excluded_subClassOf
MONDO:0015159
multiple congenital anomalies/dysmorphic syndrome-intellectual disability
is_a
MONDO:0016918
partial deletion of the long arm of chromosome 20
is_a
Del(20)(q11.2)
exact
monosomy 20q11
exact