Table 2

Age, sex, and neuropathological grading for each case

CaseAge (years)SexDuration (years)Plaque densityCERAD*NFT density in ctxBraak*SVD* grade
*CERAD14; Braak16; Esiri.4
Ctx, Cortex; NFT, neurofibrillary tangles; S, SVD dementia; A, Alzheimer's disease; C, non-demented control.
S173F46–15Possible0Normal3
S280M7RareNormalRareLimbic3
S396F13RareNormal1–2Limbic3
S497F46–15PossibleRareLimbic2
A569F416–50Definite>10Neocortical1
A670F7>50Definite>10Neocortical1
A776M4>50Definite>10Neocortical0
A878M1416–50Definite>10Neocortical1
A981F516–50Definite3–10Neocortical0
C161FRareNormal0Normal1
C269FRareNormal0Normal0
C372MRareNormal0Normal0
C474MRareNormal0Normal0
C579MRareNormal0Normal1
C684FRareNormal0Normal1
C785MRareNormal0Normal1