Table 2.

Raters’ diagnoses

Pt no.Rater 1Rater 2Rater 3Rater 4Pathologic diagnoses
DLB = dementia with Lewy bodies; EPS = extrapyramidal signs; CVD = cerebrovascular disease; PSP = progressive supranuclear palsy; B12 = vitamin B12 deficiency; MSA = multiple system atrophy; SD = Shy-Drager syndrome; OPCA = olivopontocerebellar atrophy; FTD = frontotemporal lobe dementia; CJD = Creutzfeldt-Jakob disease; NPH = normal pressure hydrocephalus; CBD = corticobasal degeneration; SND = striatonigral degeneration.
AD
1Probable ADProbable ADProbable ADProbable ADAD
2Probable ADPossible DLBPossible DLBProbable AD + EPSAD
3Probable ADProbable ADProbable ADProbable ADAD
4Probable ADProbable ADPossible ADProbable ADAD
5Probable ADPossible AD + CVDPossible ADProbable ADAD
6Probable ADProbable ADProbable ADProbable ADAD
7Probable ADProbable ADProbable ADProbable ADAD
8Probable ADPossible AD + CVDPossible AD + CVDProbable ADAD
9Probable ADPossible AD + CVDProbable ADProbable ADAD
10Probable ADProbable ADProbable ADProbable ADAD
PSP
11Possible PSP + CVDProbable PSPProbable PSPProbable PSPPSP
12Probable PSPProbable PSPProbable PSPProbable PSPPSP
13Probable PSPPossible PSP + B12Probable PSPProbable PSPPSP
14Probable PSPPDPossible PSPPDPSP
15Probable PSPProbable PSPProbable PSPProbable PSPPSP
16MSA (SD)MSA (SD)MSA (SD)Possible DLBPSP
17Probable PSPProbable PSPProbable PSPProbable PSPPSP
18Probable PSPMSA (OPCA)Possible PSPMSA (OPCA)PSP
DLB
19Probable ADProbable ADProbable ADProbable ADDLB
20Probable ADPossible AD + CVDPossible DLBProbable ADDLB
21Possible DLBProbable ADPossible DLBFTD + EPSDLB
22Possible DLBPossible DLBPossible DLBPossible DLBDLB
23Probable ADPossible DLBPossible DLBProbable ADDLB
24Probable ADPossible DLBPossible DLBProbable AD + EPSDLB
25Probable ADProbable ADProbable ADProbable ADDLB
26Probable ADProbable AD + EPSProbable ADProbable ADDLB
FTD
27FTDFTDFTDFTDFTD (Pick’s disease)
28FTDFTDFTDFTDFTD
29FTDFTDFTDFTDFTD
30FTDFTDFTDProbable ADFTD
31FTDFTDFTDProbable ADFTD
32FTDFTDFTDFTDFTD
33CJDNPHFTDFTDFTD
34Probable ADFTDPossible ADFTDFTD
Other disease processes
35CBDCBDCBDCBDCBD
36CBDCBDCBDCBDCBD
37Possible PSPMSA (SD) + CVDMSA (SD)Possible PSPMSA
38Possible DLBPossible DLBPossible DLBPossible ADPD
39PDPDPDPDPD
40PDPossible DLBPDMSA (SND)PD