Comparison of regional flortaucipir PET with quantitative tau immunohistochemistry in three subjects with Alzheimer’s disease pathology: a clinicopathological study

EJNMMI Research

Table 1 Characteristics of patients followed to autopsy.

	Case 1	Case 2	Case 3
Age	77	86	86
Gender	Male	Female	Male
Race	White	White	White
Years of Symptoms	4	2	8
MMSE	NA	20	NA
Clinical diagnosis	AD	Dementia Unknown Origin	AD
Scan to autopsy¹interval (days)	4	10	29
Death to autopsy interval (days)	0	0	2
Thal stage	4	3	4
Braak stage (R,L)	VI/V	IV/V	V/V
CERAD neuritic plaques	Frequent	Moderate	Frequent
Atypical tau pathology	Absent	Absent	Absent

Abbreviations: AD Alzheimer’s dementia, L left, NA not assessed, R right
¹Date of autopsy defined as the start of the autopsy, i.e., date of brain tissue collection