Vascular dementia or vascular cognitive impairment, is the end result of brain damage caused by cerebrovascular disease. The existence of multiple infarcts, lacunar infarction, myocardial single in certain areas of the brain, Binswanger's syndrome, cerebral amyloid angiopathy, hypoperfusion, hemorrhage, and a variety of other mechanisms to the pathogenesis of vascular dementia onset.
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Etiology and Risk Factors of Vascular Dementia
ETIOLOGY
Vascular dementia is caused by the presence of cerebral vascular disease. The existence of a single infarct in a specific location, episodes of hypotension, leukoaraiosis, complete infarction, and bleeding can also cause cognitive disorders. Dementia syndrome that occurs in vascular dementia is a consequence of the lesion hypoxia, ischemia, or bleeding in the brain.
Vascular Dementia
Vascular dementia is a heterogeneous group of conditions that includes all of dementia syndromes caused by ischemia, hemorrhage, anoxic or hypoxic brain with cognitive impairment ranging from mild to the most severe, and not necessarily with a prominent memory impairment.
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