| Phenotype details |
see paper; ..., motor delay, 5y-walk; no speech; intellectual disability; no seizures; mild optic atrophy; hypotonia; MRI brain abnormal lateral ventricles (contour), abnormal white matter signal, Chiari malformation type 1 (s/p repair); coronal synostosis, mildly tapered fingers, 5th finger clinodactyly; prominent maxilla/upper lip; no micrognathia; long ears |