Pathology by clinical status proximate to death.
Blue shades: Pathologic diagnosis of Alzheimer's disease. Clockwise: light blue - pathologic diagnosis of Alzheimer's disease only (AD); dark blue - pathologic diagnosis of Alzheimer's disease and neocortical Lewy bodies (AD+LB); medium blue - pathologic diagnosis of Alzheimer's disease and cerebral infarcts (AD+I); aqua - pathologic diagnosis of Alzheimer's disease, cerebral infarcts and neocortical Lewy bodies (AD+I+LB).
Red shades: Cerebral infarcts and/or neocortical Lewy bodies (with no pathologic diagnosis of AD). Clockwise: pink - cerebral infarcts or neocortical Lewy bodies (I ± LB); red - cerebral infarcts and neocortical Lewy bodies (I+LB).
White: No pathologic diagnosis of Alzheimer's disease, no cerebral infarcts, no neocortical Lewy bodies.