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Ultima descărcare din IBN: 2020-06-16 00:32 |
SM ISO690:2012 CORCEA, Galina. Stările sincopale la pacienţii cu migrenă.. In: Arta Medica , 2010, nr. 4(43), pp. 42-47. ISSN 1810-1852. |
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Arta Medica | ||||||
Numărul 4(43) / 2010 / ISSN 1810-1852 /ISSNe 1810-1879 | ||||||
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Pag. 42-47 | ||||||
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Syncope represents a transient loss of consciousness due to short-lasting global cerebral hypoperfusion characterized by rapid onset,
short duration, and spontaneous complete recovery. The frequent association of autonomic disturbances including syncope, postural
orthostatic tachycardia syndrome and orthostatic hypotension with migraine has been observed. The recent usage of functional imaging
with positron emission tomography (PET) and functional MRI (fMRI) emphasized a wide range activation of Central Nervous System
structures known for involvement in central pain processing or autonomic and affective response to pain leading to a reappraisal of the common pathophysiological mechanisms of migraine and syncope. |
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