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Neurologic Clinics, 2011 Transient global amnesia syndrome was initially described more than a century ago. Although the clinical syndrome is easily recognized and highly consistent in its characteristic features, the underlying pathophysiology has remained elusive. Proposed mechanisms include focal ischemic lesions or local nonischemic energy failures.
Walter B. Forman
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Aetiology of transient global amnesia
The Lancet, 1998 The pathophysiology of transient global amnesia (TGA) has been obscure since the definition of this syndrome more than 30 years ago. Current hypotheses include migraine, seizure, or transient cerebral arterial ischaemia. However, none of these potential mechanisms explain both the absence of other neurological signs or symptoms during TGA, and its ...
Lewis, Steven L, MD
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Acta Neurologica Scandinavica, 2009
30 patients aged between 45 and 78 years and who had suffered from transient global amnesia (TGA), were seen at the Department of Neurology, Pordenone Public Hospital, in the period 1978 to 1982. 25 patients had one or more risk factors for cerebrovascular disease, such as hypertension, cardiac abnormalities, diabetes and hyperlipidemia.
G, Cattaino +3 more
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30 patients aged between 45 and 78 years and who had suffered from transient global amnesia (TGA), were seen at the Department of Neurology, Pordenone Public Hospital, in the period 1978 to 1982. 25 patients had one or more risk factors for cerebrovascular disease, such as hypertension, cardiac abnormalities, diabetes and hyperlipidemia.
G, Cattaino +3 more
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Annals of Neurology, 1980
AbstractTransient global amnesia (TGA) was found in 41 of 76 patients admitted to the North Carolina Baptist Hospital with temporary disturbances of memory. Risk factors for stroke were present in 26(63%) of these 41 patients, and additional risk factors developed in 9 (27%) of the 33 patients available for follow‐up.
J R, Shuping, J F, Toole, R D, Rollinson
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AbstractTransient global amnesia (TGA) was found in 41 of 76 patients admitted to the North Carolina Baptist Hospital with temporary disturbances of memory. Risk factors for stroke were present in 26(63%) of these 41 patients, and additional risk factors developed in 9 (27%) of the 33 patients available for follow‐up.
J R, Shuping, J F, Toole, R D, Rollinson
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Clinical Neurology and Neurosurgery, 1987
Transient global amnesia (TGA) is a transient, benign neurological syndrome, characterized by global loss of memory, preserved consciousness and self-awareness, associated with some behavioral changes (in particular, repetitive questioning). It generally resolves within 24 h.
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Transient global amnesia (TGA) is a transient, benign neurological syndrome, characterized by global loss of memory, preserved consciousness and self-awareness, associated with some behavioral changes (in particular, repetitive questioning). It generally resolves within 24 h.
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Postgraduate Medicine, 1990
Transient global amnesia is often attributed to a seizure, vascular cause, or migraine, but the outcome is usually benign. The presence of migraine and important risk factors for stroke necessitates close patient monitoring. Anti-platelet therapy should be considered.
G J, Toffol, M, Swiontoniowski
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Transient global amnesia is often attributed to a seizure, vascular cause, or migraine, but the outcome is usually benign. The presence of migraine and important risk factors for stroke necessitates close patient monitoring. Anti-platelet therapy should be considered.
G J, Toffol, M, Swiontoniowski
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Southern Medical Journal, 1979
Transient global amnesia is a clinical syndrome characterized by sudden onset of short-term memory loss followed by retrograde amnesia in an otherwise healthy subject. During the attack, the patient remains alert and retains much of his personal identity. The patient usually becomes upset and concerned about his memory loss.
S, Erkulvrawatr +2 more
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Transient global amnesia is a clinical syndrome characterized by sudden onset of short-term memory loss followed by retrograde amnesia in an otherwise healthy subject. During the attack, the patient remains alert and retains much of his personal identity. The patient usually becomes upset and concerned about his memory loss.
S, Erkulvrawatr +2 more
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The amnesia of transient global amnesia
Journal of Clinical Neuropsychology, 1980abstract A patient was tested during and following an episode of transient global amnesia. During the episode, the patient displayed a profound anterograde amnesia which spared short-term memory. There was also a retrograde amnesia which was transient and which involved recent material but not memory for events and persons that became famous between ...
Robert S. Wilson +2 more
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Neurology, 1988
Five patients with transient global amnesia (TGA) were given neuropsychological tests during and after their episode. During TGA, all patients were impaired on tests of new learning ability for both verbal and nonverbal material. Retrograde amnesia was patchy and covered a variable period of time before the onset of the episode: from about 36 hours in ...
M, Kritchevsky +2 more
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Five patients with transient global amnesia (TGA) were given neuropsychological tests during and after their episode. During TGA, all patients were impaired on tests of new learning ability for both verbal and nonverbal material. Retrograde amnesia was patchy and covered a variable period of time before the onset of the episode: from about 36 hours in ...
M, Kritchevsky +2 more
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Transient Global Amnesia in Migraine
Headache: The Journal of Head and Face Pain, 1979SYNOPSIS The clinical features of five migraine patients, suffering one to several episodes of transient global amnesia (TGA), were evaluated. All patients were women, with an age range of 34 to 67 years. One patient had common, and four, classical migraine. Two patients had typical vertebro‐basilar migraine; two others had previously
B D, Olivarius, T S, Jensen
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