Browse
Explore conditions, clinical trials, and the organisations running them.
Up to: Eye disorder · Congenital nervous system disorder · Multiple congenital anomalies/dysmorphic syndrome-intellectual disability · Central nervous system malformation
Global developmental delay-visual anomalies-progressive cerebellar atrophy-truncal hypotonia syndrome
Global developmental delay-visual anomalies-progressive cerebellar atrophy-truncal hypotonia syndrome is a rare, genetic, neurological disorder characterized by mild to severe developmental delay and speech impairment, truncal hypotonia, abnormalities of vision (including cortical visual impairment and abnormal visual-evoked potentials), progressive brain atrophy mainly affecting the cerebellum, and shortened or atrophic corpus callosum. Other clinical findings may include increased muscle tone in the extremities, dystonic posturing, hyporeflexia, scoliosis, postnatal microcephaly and variable facial dysmorphism (e.g. deep-set eyes, gingival hyperplasia, short philtrum and retrognathia).
This condition has no sub-types.