cerebral ocular dental auricular skeletal anomalies syndrome

Patients have multiple severe systemic abnormalities.  There is generalized developmental delay along with mild microcephaly and hypotonia.   The forehead is often broad while the face appears flattened with anteverted nares, a flat nasal bridge, a short philtrum, low-set and crumpled ears.  Infants may have an inadequate upper respiratory apparatus with atrophic vocal cords and some die of laryngeal obstruction in the first days of life.  Sialorrhea and difficulty swallowing have been noted.  Mild to moderate neurosensory hearing loss is often present but there may also be a conduction component to this. 

Brain imaging has revealed large ventricles, with subcortical hypomyelination, a thin corpus callosum, and prominent cortical sulci.  The vertebrae may have coronal clefts and scoliosis often develops. Generalized metaphyseal dysplasia and delayed bone age are usually present.  The anus may be imperforate and a rectovaginal fistula and cryptorchidism have been reported.  Long bones may be malformed as well and most patients are short in stature. Delayed dentition, enamel dysplasia, and abnormal cusp morphology are often present.  Cardiac septal defects may be seen.