Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 10 of 10 for Severe myoclonic epilepsy in infancy
Did you mean Severe mayoclinic epilepsy in infancy?
  1. Genetic epilepsy with febrile seizures plus 
    ... A condition called Dravet syndrome (also known as severe myoclonic epilepsy of infancy or SMEI) is often considered part of the GEFS+ spectrum and is the most severe disorder in this group. Affected infants typically have ...
    https://medlineplus.gov/...netic-epilepsy-with-febrile-seizures-plus - Genetics
  2. SCN8A-related epilepsy with encephalopathy 
    ... and symptoms of this condition typically begin in infancy.The seizures in ... (myoclonic seizures), or loss of consciousness with muscle rigidity ...
    https://medlineplus.gov/...cn8a-related-epilepsy-with-encephalopathy - Genetics
  3. Dentatorubral-pallidoluysian atrophy 
    ... an earlier onset of the disorder and more severe signs and symptoms. This phenomenon is called anticipation. ... Genetic Testing ...
    https://medlineplus.gov/.../dentatorubral-pallidoluysian-atrophy - Genetics
  4. Phosphoglycerate dehydrogenase deficiency 
    ... movements, and speech (psychomotor retardation); and recurrent seizures ... are affected from infancy. Symptoms of the juvenile and adult types appear ...
    https://medlineplus.gov/...phosphoglycerate-dehydrogenase-deficiency - Genetics
  5. Lennox-Gastaut syndrome 
    Lennox-Gastaut syndrome is a severe condition characterized by repeated seizures (epilepsy) that begin early in life. Affected individuals have multiple types ...
    https://medlineplus.gov/genetics/condition/lennox-gastaut-syndrome - Genetics
  6. Cerebral folate transport deficiency 
    ... the brain. Affected children have normal development during infancy, but ... severe, and some affected individuals need wheelchair assistance. Affected ...
    https://medlineplus.gov/.../cerebral-folate-transport-deficiency - Genetics
  7. Spinal muscular atrophy 
    ... diseases, such as spinal muscular atrophy with progressive myoclonic ... rarest and most severe form of the condition. Affected infants move less ...
    https://medlineplus.gov/genetics/condition/spinal-muscular-atrophy - Genetics
  8. STXBP1 encephalopathy 
    ... and symptoms of this condition typically begin in infancy but can start later in ... is often severe to profound. In addition, speech and motor skills, ...
    https://medlineplus.gov/genetics/condition/stxbp1-encephalopathy - Genetics
  9. Farber lipogranulomatosis 
    ... Farber disease and spinal muscular atrophy with progressive myoclonic epilepsy. Hum Mutat. 2020 Sep;41(9):1469-1487. ...
    https://medlineplus.gov/genetics/condition/farber-lipogranulomatosis - Genetics
  10. Beta-propeller protein-associated neurodegeneration 
    ... disease.Many people with BPAN have recurrent seizures (epilepsy) beginning in infancy or early childhood. Several different types of seizures ...
    https://medlineplus.gov/...ller-protein-associated-neurodegeneration - Genetics