Results 11 to 20 of about 15,832 (193)

Clinical manifestation and imaging characteristics of transient global amnesia: patent foramen ovale as an underlying factor [PDF]

Journal of Integrative Neuroscience, 2021
Transient global amnesia is not rare, but its etiology remains unknown. Cerebral ischemia is a suspected cause because high signal intensity is observed on diffusion-weighted brain magnetic resonance imaging; however, previous studies have not ...
Sang-Mi Noh, Hyun Goo Kang   +1 more
doaj   +1 more source

Transient global amnesia [PDF]

British Journal of Hospital Medicine, 2015
Transient global amnesia (TGA) is a clinical syndrome characterized by the sudden onset of anterograde amnesia (the inability to encode new memories), accompanied by repetitive questioning, sometimes with a retrograde component, lasting up to 24 hours, without compromise of other neurologic functions.
John, Williamson, Andrew J, Larner
openaire   +4 more sources

A Case of “Spotty” Transient Global Amnesia

Journal of Psychosexual Health, 2023
A case of transient global amnesia occurring after sexual intercourse is presented with a somewhat unusual symptomatology. Instead of an all-encompassing amnesia, as has usually been reported in the literature, the patient’s amnesia was evident in spots.
Armando Simón
doaj   +1 more source

TWO PATIENTS WITH TRANSIENT GLOBAL AMNESIA IN WHICH REPEATED DIFFUSION-WEIGHTED IMAGING REVEALED HIPPOCAMPAL HYPERINTENSITY: CASE REPORTS

İstanbul Tıp Fakültesi Dergisi, 2022
An episode of temporary memory loss which is recovered within 24 hours is called transient global amnesia. The etiology and triggering factors are unclear but hippocampal lesions may contribute to this condition.
Turgay Dölek, Utku Cenikli, Vedat Semai Bek, Gülnihal Kutlu Günergin   +3 more
doaj   +1 more source

Transient epileptic amnesia: an emerging late-onset epileptic syndrome. [PDF]

, 2009
Transient epileptic amnesia (TEA) is a distinct neurologic condition occurring in late-middle/old age and presenting with amnesic attacks of epileptic nature and interictal memory disturbances.
BILO, LEONILDA, de Leva M.F., Meo R., Ruosi P., STRIANO, SALVATORE   +4 more
core   +1 more source

Irreversible hypersomnolence after bilateral thalamic infarction [PDF]

, 2018
info:eu-repo/semantics ...
Joaquim, Natércia, Martins, Cristiana, Mogildea, Mihail, Nzwalo, Hipolito, Soleiro, Jose, Varela, Miguel   +5 more
core   +2 more sources

Transient Global Amnesia Associated With a Unilateral Infarction of the Fornix: Case Report and Review of the Literature

Frontiers in Neurology, 2015
Stroke is an extremely uncommon cause of transient global amnesia. Unilateral lesions of the fornix rarely cause amnesia and have not previously been reported to be associated with the distinctive amnesic picture of transient global amnesia.
Mihir eGupta, Molly A Kantor, Molly A Kantor, Christie E Tung, Christie E Tung, Niushen eZhang, Niushen eZhang, Gregory W Albers, Gregory W Albers, Gregory W Albers   +9 more
doaj   +1 more source

Transient Global Amnesia Deteriorates the Network Efficiency of the Theta Band [PDF]

, 2016
Acute perturbation of the hippocampus, one of the connector hubs in the brain, is a key step in the pathophysiological cascade of transient global amnesia (TGA).
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core   +1 more source

Transient Global Amnesia: An Electrophysiological Disorder Based on Cortical Spreading Depression—Transient Global Amnesia Model

Frontiers in Human Neuroscience, 2020
Transient global amnesia (TGA) is a benign memory disorder with etiologies that have been debated for a long time. The prevalence of stressful events before a TGA attack makes it hard to overlook these precipitating factors, given that stress has the ...
Xuejiao Ding, Xuejiao Ding, Dantao Peng
doaj   +1 more source

What went wrong? The flawed concept of cerebrospinal venous insufficiency [PDF]

, 2013
In 2006, Zamboni reintroduced the concept that chronic impaired venous outflow of the central nervous system is associated with multiple sclerosis (MS), coining the term of chronic cerebrospinal venous insufficiency ('CCSVI'). The diagnosis of 'CCSVI' is
Al-Omari MH, Alikhani K, Bartomolei I, Batson OV, Baumgartner RW, Benabid AL, Doepp F, Eckenhoff JE, Hempel KJ, Hojnacki D, Kipshidze N, Kostecki J, Lang J, Lang J, Ludyga T, Malagoni AM, Masuhr F, Mayer C, Nicolaides AB, Oberwahrenbrock T, Odake G, Oktar SO, Salvi F   +22 more
core   +2 more sources