RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
A developmental and epileptic encephalopathy characterized by infantile onset of refractory seizures and global neurological development delay, and intellectual disability that has_material_basis_in homozygous or compound heterozygous mutation in the SCN1B gene on chromosome 19q13. (DO)
Synonyms:
exact_synonym:
DEE52; EIEE52; early infantile epileptic encephalopathy 52
CTD Direct Evidence: marker/mechanism ClinVar Annotator: match by term: Developmental and epileptic encephalopathy, 52 | ClinVar Annotator: match by term: Epileptic encephalopathy, early infantile, 52