General Information of Disease (ID: DISVPLB4)

Disease Name ASAH1-related disorders
Synonyms ASAH1-related disorders
Definition
The spectrum of ASAH1-related disorders ranges from Farber disease (FD) to spinal muscular atrophy with progressive myoclonic epilepsy (SMA-PME). The diagnosis of an ASAH1-related disorder is established in a proband with suggestive clinical findings by identification of biallelic pathogenic variants in ASAH1 and/or decreased activity of the enzyme acid ceramidase in peripheral blood leukocytes or cultured skin fibroblasts.
Disease Hierarchy
DISO5FAY: Inborn error of metabolism
DISVPLB4: ASAH1-related disorders