TABLE 1.

Patient Demographics Stratified by Presence or Absence of Vascular Brain Injury

No vascular brain injury
No.	11
Age, y	86.6 ± 8
F:M	4:7
PMI, h	4.54 ± 1.7
Brain weight, g	1,251 ± 98
Vent., cm	1.01 ± 0.95
Fr. CAA	0
Fr. Plq.	1
Vascular brain injury
No.	17
Age, yr	88.8 ± 7
F:M	7:10
PMI, h	4.45 ± 1.6
Brain weight, g	1,233 ± 130
Vent., cm	1.25 ± 1.08
Fr. CAA	0
Fr. Plq.	0

No vascular brain injury is defined as no infarcts (territorial, lacunar, or cerebral microinfarcts [CMIs]). Vascular brain injury is defined as any CMIs. No territorial or lacunar infarcts were observed in the VBI cohort.

No., number of subjects; Age, average age at death (mean ± SD); F, female; M, male; PMI, postmortem interval (mean ± SD); Vent, left ventricular diameter at temporal tips (mean ± SD); Fr. CAA, frontal cerebral amyloid angiopathy density score (median); Fr. Plq., frontal amyloid plaque density score (median); h, hours; yr, years.