학술논문

Subacute Sclerosing Panencephalitis Causing Rapidly Progressive Dementia and Myoclonic Jerks in a Sexagenarian Woman
Document Type
article
Source
Tremor and Other Hyperkinetic Movements, Vol 9, Iss 0, Pp 1-7 (2019)
Subject
Subacute sclerosing panencephalitis
myoclonic jerks
dementia
measles
isoprinosine
vaccination
Diseases of the musculoskeletal system
RC925-935
Neurology. Diseases of the nervous system
RC346-429
Language
English
ISSN
2160-8288
Abstract
Background: Subacute sclerosing panencephalitis (SSPE) is a disease of childhood and adolescence, but can affect adults. Rapidly progressive cognitive decline, seizures including myoclonic jerks, spasticity, ataxia, visual disturbances, and incontinence are typical manifestations. Case report: A 62-year-old woman who presented with rapidly progressive dementia and myoclonus was diagnosed with SSPE. There was resolution of the movement disorder with clonazepam and valproic acid treatment and some amelioration of cognitive decline after 3 months of therapy with interferon alfa and isoprinosine. Discussion: With the recent rise in measles cases worldwide, any increased incidence of SSPE would require vigilance for early interventions.