Biological and imaging predictors of cognitive impairment after stroke: a systematic review.
Barbara CasollaFrançois CaparrosCharlotte CordonnierStéphanie BomboisHilde HénonRégis BordetFrancesco OrziDidier LeysPublished in: Journal of neurology (2018)
Pre-existing cerebral atrophy is the most consistent predictor of cognitive impairment that can be identified in patients with an acute stroke.