WOS:000280103900012 (Nº de Acesso Web of Science) ; “Prémio Científico ISCTE-IUL 2012” ; Memory complaints are frequent in the elderly but its implications in cognition over time remain a controversial issue. Our objective was to evaluate the risk of self perceived memory complaints in the evolution for future dementia. The LADIS (Leukoaraiosis and Disability) prospective multinational European study evaluate...
O envelhecimento da população e o aumento da expectativa de vida resultam em um número cada vez maior de pacientes com demência. Os déficits cognitivos podem ser manifestações de uma doença curável do sistema nervoso central (por exemplo, neuroinflamação), como também de uma doença atualmente considerada irreversível, como a doença de Alzheimer (DA). Tendo em vista as novas abordagens terapêuticas para a DA, em...
Background and Purpose—Infratentorial abnormalities may cause cognitive deficits, but current research criteria for vascular dementia (VaD) do not consider them. Our purposes were to determine the prevalence of infratentorial abnormalities in VaD, their relation with supratentorial abnormalities, and whether they are relevant to cognition. Methods—We examined 182 patients (120 men, mean age 73 years, SD 8) with...
Background and Purpose—The criteria of the National Institute of Neurological Disorders and Stroke (NINDS)– Association Internationale pour la Recherche et l’Enseignement en Neurosciences (AIREN) include thalamic lesions for the diagnosis of vascular dementia (VaD). Although studies concerning VaD and brain aging advocate the use of fluid-attenuated inversion recovery (FLAIR) or T2-weighted images (T2-WI) to de...
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