Results 11 to 20 of about 5,960 (193)

Zonisamide‐responsive myoclonus in SEMA6B‐associated progressive myoclonic epilepsy

open access: yesAnnals of Clinical and Translational Neurology, 2021
We present a female patient in her early twenties with global development delay, progressive ataxia, epilepsy, and myoclonus caused by a stop mutation in the SEMA6B gene.
Rebecca Herzog   +7 more
doaj   +1 more source

Progressive Myoclonus Epilepsies [PDF]

open access: yesSeminars in Neurology, 2015
The progressive myoclonus epilepsies (PMEs) comprise a group of rare and heterogeneous disorders defined by the combination of action myoclonus, epileptic seizures, and progressive neurologic deterioration. Neurologic deterioration may include progressive cognitive decline, ataxia, neuropathy, and myopathy. The gene defects for the most common forms of
Kälviäinen Reetta, Kälviäinen Reetta
openaire   +2 more sources

Progressive myoclonic epilepsy due to rare mitochondrial ND6 mutation, m.14487T>C

open access: yesBMJ Neurology Open, 2021
Introduction Mitochondrial diseases exhibit wide phenotypic heterogeneity, and can present as progressive myoclonic epilepsy.Summary We report a case of adult-onset drug-resistant epilepsy, cortical myoclonus and bilateral optic neuropathies due to m ...
Anthony Khoo   +5 more
doaj   +1 more source

The history of progressive myoclonus epilepsies [PDF]

open access: yesEpileptic Disorders, 2016
AbstractThe history of the progressive myoclonus epilepsies (PMEs) spans more than a century. However, the recent history of PMEs begins with a consensus statement published in the wake of the Marseille PME workshop in 1989 (Marseille Consensus Group, ).
Genton, Pierre   +2 more
openaire   +2 more sources

Progressive Myoclonus Epilepsy [PDF]

open access: yes, 2020
Myoclonic epilepsy presenting in a cognitively normal adolescent is often related to juvenile myoclonic epilepsy. However, there are similar clinical features that suggest progressive myoclonus epilepsy. These include cognitive or motor regression, progressively worsening seizures, persistent slowing of the background on EEG, as well as family history ...
Katherine Nickels, William O. Tatum
openaire   +2 more sources

Generation of induced pluripotent stem cell GZHMCi001-A and GZHMCi001-B derived from peripheral blood mononuclear cells of epileptic patients with KCNC1 mutation

open access: yesStem Cell Research, 2020
Myoclonus Epilepsy and Ataxia due to Potassium channel mutation (MEAK) is a rare epilepsy caused by changes in the structure and function of potassium channels due to mutations in the potassium voltage-gated channel subfamily C member 1 (KCNC1) gene ...
Liu Nengqing   +8 more
doaj   +1 more source

Adult‐onset rapidly worsening progressive myoclonic epilepsy caused by a novel variant in DHDDS

open access: yesAnnals of Clinical and Translational Neurology, 2021
Progressive myoclonic epilepsy (PME) is a heterogeneous neurogenetic disorder manifesting as progressive myoclonus, seizure, and ataxia. We report a case of PME caused by a novel DHDDS variant. Additionally, by reviewing the literature on DHDDS mutations,
Seondeuk Kim   +7 more
doaj   +1 more source

Emerging treatments for progressive myoclonus epilepsies [PDF]

open access: yesExpert Review of Neurotherapeutics, 2020
Introduction: Progressive myoclonus epilepsies (PMEs) are a group of neurodegenerative diseases, invariably leading to severe disability or fatal outcome in a few years or decades. Nowadays, PMEs treatment remains challenging with a significant burden of disability for patients. Pharmacotherapy is primarily used to treat seizures, which impact patients'
Riva A.   +8 more
openaire   +3 more sources

Progressive Myoclonus Epilepsy (Lafora Type)

open access: yesPediatric Neurology Briefs, 1988
The diagnosis of Lafora's syndrome, progressive myoclonus epilepsy and intracytoplasmic periodic acid-Schiff-positive inclusions (Lafora bodies), was made by skin biopsy in a 16-year-old girl at the Depts of Pathology and Dermatology, University of Texas
J Gordon Millichap
doaj   +1 more source

Deep brain stimulation in a patient with progressive myoclonic epilepsy and ataxia due to potassium channel mutation (MEAK). A case report and review of the literature

open access: yesEpilepsy & Behavior Reports, 2023
Progressive myoclonic epilepsy (PME) is characterized by prominent myoclonus, generalized tonic-clonic seizures, and less often focal, tonic, or absence seizures.
Michał Sobstyl   +5 more
doaj   +1 more source

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