Phenotype details |
Vermis: molar tooth sign; Corpus callosum: thin; Wide ventricles, hypomyelinization; Upper limb polydactyly: cutaneous syndactyly; Lower limb polydactyly: postaxial right and left, cutaneous syndactyly; Mental retardation, hypotonia, macrocephaly, prominent forehead, hypertelorism, depressed and wide nasal bridge, short philtrum, congenital hypothryroidism |