Results 51 to 60 of about 10,321 (157)

Effects of physiological parameter evolution on the dynamics of tonic-clonic seizures.

open access: yesPLoS ONE, 2020
The temporal and spectral characteristics of tonic-clonic seizures are investigated using a neural field model of the corticothalamic system in the presence of a temporally varying connection strength between the cerebral cortex and thalamus.
F Deeba, P Sanz-Leon, P A Robinson
doaj   +1 more source

Impaired resting-state functional integrations within default mode network of generalized tonic-clonic seizures epilepsy. [PDF]

open access: yesPLoS ONE, 2011
Generalized tonic-clonic seizures (GTCS) are characterized by unresponsiveness and convulsions, which cause complete loss of consciousness. Many recent studies have found that the ictal alterations in brain activity of the GTCS epilepsy patients are ...
Ming Song   +7 more
doaj   +1 more source

Laboratory markers of cardiac and metabolic complications after generalized tonic-clonic seizures

open access: yesBMC Neurology, 2017
Background Generalized tonic-clonic seizures (GTCS) frequently lead to emergency inpatient referrals. Laboratory blood values are routinely performed on admission to detect underlying causes and metabolic or cardiac complications.
Robert D. Nass   +4 more
doaj   +1 more source

Post-ictal EEG suppression: a stereo-EEG study of 100 focal to bilateral tonicclonic seizures

open access: yes, 2019
Objectives: We aimed to describe intracerebral aspects of postictal generalized electroencephalography suppression (PGES) following focal to bilateral tonic-clonic ("secondarily generalized tonic-clonic") seizures (GTCS) recorded using stereoelectroencephalographic (SEEG), and to correlate these with electroclinical features.Methods: Three independent ...
Marchi, Angela   +8 more
openaire   +2 more sources

'Ecstasy-light' - Not as light as its name suggests:Toxic effects of 4-fluoroamphetamine

open access: yes, 2017
Background: The use of 4fluoroamphetamine (4FA) has shown a marked increase, especially because users perceive its effects to be relatively mild. 4FA is also known as ecstacylight, but is probably not as light as its name suggests.
Van Twist, Daan J.L.   +3 more
core  

Spectral Analysis of Acceleration Data for Detection of Generalized Tonic-Clonic Seizures

open access: yesSensors, 2017
Generalized tonic-clonic seizures (GTCSs) can be underestimated and can also increase mortality rates. The monitoring devices used to detect GTCS events in daily life are very helpful for early intervention and precise estimation of seizure events ...
Hyo Sung Joo   +5 more
doaj   +1 more source

Bilateral tonic-clonic seizures and status epilepticus in autoimmune encephalitis

open access: yesЭпилепсия и пароксизмальные состояния
Background. Epileptic seizures are involved in the diagnostic criteria for autoimmune encephalitis (AE). In this regard, timing of onset of focal-to-bilateral tonic-clonic seizure (BTCS) transition and status epilepticus (SE) in AE is understudied ...
M. Yu. Maximova   +4 more
doaj   +1 more source

Tonic-clonic activity at subarachnoid hemorrhage onset: impact on complications and outcome.

open access: yesPLoS ONE, 2013
ObjectiveTonic-clonic activity (TCA) at onset complicates 3% to 21% of cases of subarachnoid hemorrhage (SAH). The impact of onset TCA on in-hospital complications, including seizures, remains unclear.
Gian Marco De Marchis   +9 more
doaj   +1 more source

Status Epilepticus a risk factor for Sudden Unexpected Death in Epilepsy (SUDEP): A scoping review and narrative synthesis [PDF]

open access: yes
Background: Sudden Unexpected Death in Epilepsy (SUDEP) is a leading cause of mortality among people withepilepsy (PWE). Risk factors such as increased seizure frequency, drug-resistant epilepsy, and early epilepsy onsetare well recognised.
Puras, Zygimantas   +3 more
core   +1 more source

New-Onset Focal to Bilateral Tonic-Clonic Seizure Following COVID-19 Vaccination

open access: yesCase Reports in Neurological Medicine
An 18-year-old male presented with new-onset focal to bilateral tonic-clonic seizures 5 days after receiving the first dose of COVID-19 vaccine. 3 days later, an identical seizure occurred lasting 1 min, leading to an acute presentation to the hospital ...
Chun Seng Phua   +2 more
doaj   +1 more source

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