| A rare genetic multiple congenital anomalies/dysmorphic syndrome with characteristics of short stature, hypertrichosis cubiti, facial dysmorphism (hypertelorism, long eyelashes, thick eyebrows, downslanted, vertically narrow, long palpebral fissures, wide nasal bridge, broad nasal tip, long philtrum), developmental delay and mild to moderate intellectual disability. It has a variable clinical phenotype with additional manifestations reported including muscular hypotonia, patent ductus arteriosus, small hands and feet, hypertrichosis on the back and seizures. There is evidence the disease is caused by heterozygous mutation in the MLL gene on chromosome 11q23. |
