Results 11 to 20 of about 39,513 (283)

Myoclonus [PDF]

open access: yesCurrent Opinion in Neurology, 2003
Myoclonus, one of the most common involuntary movement disorders, poses particular challenges for the treating physician. The evaluation of a patient with myoclonus depends completely on the clinical history and examination, supported when necessary by electrophysiology, neuroimaging and selected genetic and laboratory testing.
Pinky, Agarwal, Steven J, Frucht
openaire   +4 more sources

Episodic neurologic disorders: syndromes, genes, and mechanisms. [PDF]

open access: yes, 2013
Many neurologic diseases cause discrete episodic impairment in contrast with progressive deterioration. The symptoms of these episodic disorders exhibit striking variety.
Fu, Ying-Hui   +2 more
core   +2 more sources

Criteria for the diagnosis of corticobasal degeneration [PDF]

open access: yes, 2013
Current criteria for the clinical diagnosis of pathologically confirmed corticobasal degeneration (CBD) no longer reflect the expanding understanding of this disease and its clinicopathologic correlations.
Armstrong, Melissa J   +19 more
core   +1 more source

The association between causes and electrophysiology in myoclonus: When and why electrophysiology?

open access: yesNeurological Sciences and Neurophysiology, 2020
Objective: We aimed to identify the possible causes of myoclonus and related electrophysiological features in a cohort of young patients. Patients and Methods: We performed a retrospective analysis of all clinical and electrophysiological recordings of ...
Meral E Kiziltan   +7 more
doaj   +1 more source

Lafora disease offers a unique window into neuronal glycogen metabolism [PDF]

open access: yes, 2018
Lafora disease (LD) is a fatal, autosomal recessive, glycogen-storage disorder that manifests as severe epilepsy. LD results from mutations in the gene encoding either the glycogen phosphatase laforin or the E3 ubiquitin ligase malin. Individuals with LD
Gentry, Matthew S.   +4 more
core   +2 more sources

Myoclonus

open access: yesNeurologijos seminarai, 2020
Myoclonus is a sudden, short, involuntary single or recurrent twitching of a muscle. Myoclonus is classified according to the etiology and physiological mechanism of development.
R. Rimšienė   +2 more
doaj   +1 more source

Recurrent spinal myoclonus after two episodes of spinal anesthesia at a 1-year interval -A case report- [PDF]

open access: yesKorean Journal of Anesthesiology, 2010
Spinal myoclonus is an unusual, self-limiting, adverse event that may occur during spinal anesthesia. The exact cause and underlying biochemical mechanism of spinal myoclonus remain unclear.
Jae Jun Lee   +5 more
doaj   +1 more source

Electrophysiological testing aids the diagnosis of tremor and myoclonus in clinically challenging patients

open access: yesClinical Neurophysiology Practice, 2022
Objective: We investigated how clinical neurophysiological testing can help distinguish tremor and myoclonus and their subtypes. Methods: We retrospectively analysed clinical and neurophysiological data from patients who had undergone polymyography (EMG +
Cheryl S.J. Everlo   +3 more
doaj   +1 more source

The differential diagnosis of chorea [PDF]

open access: yes, 2007
Chorea is a hyperkinetic movement disorder characterised by excessive spontaneous movements that are irregularly timed, randomly distributed and abrupt. In this article, the authors discuss the causes of chorea, particularly Huntington's disease and the ...
Tabrizi, SJ, Wild, EJ
core   +1 more source

Myoclonic disorders: a practical approach for diagnosis and treatment

open access: yesTherapeutic Advances in Neurological Disorders, 2011
Myoclonus is a sudden, brief, involuntary muscle jerk. It is caused by abrupt muscle contraction, in the case of positive myoclonus, or by sudden cessation of ongoing muscular activity, in the case of negative myoclonus (NM).
Maja Kojovic   +2 more
doaj   +1 more source

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