| Phenotype details |
see paper; ..., prenatal intrauterine growth retardation, colpocephaly, ventriculomegaly, agenesis corpus callosum, faciocraniosynostosis; hypertelorism; downward palpebral fissures (slant); depressed nasal bridge (neonatal period); normal mouth, normal oral cavity; low-set ears, auditory canal stenosis; craniosynostosis; exophthalmos, microretrognathia; motor delay; 2y11m-sit; not yet walking; speech delay; no speech yet; intellectual disability; 2y-clinical seizures; EEG normal; hypotonia; cerebral imaging agenesis of the corpus callosum, abnormal cerebral cortical gyration, Chiari malformation; feeding difficulties; no hearing loss; no strabismus; no congenital heart defect; Hirschsprung disease |