Rasmussen encephalitis: A rare progressive neurological disorder that is characterized by intractable seizures and progressive neurologic deterioration. To be more precise, there are frequent and severe seizures (convulsions), progressive loss of motor skills and speech, hemiparesis (paralysis on one side of the body), encephalitis (inflammation of the brain), dementia , and mental deterioration. The disorder affects a single brain hemisphere (one side or the other of the brain but not both sides) and generally occurs in children under the age of 15.

The standard treatment for Rasmussen's encephalitis is surgery to remove or disconnect the affected part of the brain (hemispherectomy). Although anti-epileptic drugs may be prescribed initially, they are usually not effective in the long run in controlling the seizures. Alternative treatments may include plasmapheresis (the removal and reinfusion of blood plasma), ketogenic diet (high fat, low carbohydrate), and steroids (cortisone-like drugs).

The prognosis (outlook) for individuals with Rasmussen's encephalitis varies. Untreated, the disorder may lead to severe neurological deficits including mental retardation and paralysis. In some patients the surgery decreases the seizures. However, most patients are left with some paralysis and speech deficits.

Rasmussen's encephalitis is believed due to a number of causes. In some cases there is an abnormal immune attack against what is called the glutamate receptor GluR3. Antibodies directed against GluR3 have been identified in patients. (Reference: Rogers et al.: Autoantibodies to glutamate receptor GluR3 in Rasmussen's encephalitis. Science 265: 648-651, 1994.) Plasmapheresis (skimming off the blood plasma) has been tried (to remove the GluR3) but the improvement was short-lived.

Rasmussen's encephalitis is also known as chronic focal encephalitis or chronic progressive epilepsia paritalis continua of childhood.

How to Order  |  Price List  |  Refill Orders
Home  |  About Us  |  Contact Us  |  FAQ

Buy cheap canadian prescriptions from a Canadian Internet Pharmacy leader. cheap online pharmacy canadian pharmacy prescription drugs online discount medicine pharmacies online mail order prescription medication canadian online pharmacy search for online drugs canada pharmacies discount canadian medication drugstore Plavix Fosamax Lipitor Celebrex Actonel Flomax Glucophage Premarin Prevacid Evista .