Fig. 1.

Case selection procedure. NFT, neurofibrillary tangle; SP, senile plaque; AGD, argyrophilic grain disease; LB, Lewy body; AD, Alzheimer’s disease; LBD, Lewy body disease (Parkinson’s disease and dementia with Lewy bodies); PSP, progressive supranuclear palsy; HS, hippocampal sclerosis; NFTD, NFT-predominant form of senile dementia; CJD, Creutzfeldt–Jakob disease; ALS, amyotrophic lateral sclerosis; MSA, multiple system atrophy; SCA, spinocerebellar ataxia; DRPLA, dentatorubral-pallidoluysian atrophy; CBD, corticobasal degeneration; FTLD, frontotemporal lobar degeneration; MELAS, mitochondrial encephalopathy with lactic acidosis and stroke-like episodes; NFTC, NFT-predominant change; ADC, AD-type change; PSC, plaque dominant senile change