Table 5.

SUB/CA1 border positions relative to hippocampal width in the hippocampal body and anterior tail along the longitudinal hippocampal axis. Positions are indicated in percent relative to the overall hippocampal width (DG+CA1) or the DG width only (DG)

Reference	Slice position*	0mm Mean (SD)	5mm Mean (SD)	10mm Mean (SD)	15mm Mean (SD)	20mm Mean (SD)
CA+DG	All cases	46.5 (14.2)	45.1 (6.3)	36.3 (14.8)	36.1 (18.7)	29.4 (26.8)
CA+DG	Non-dementia	56.6 (24.21)	48.6 (5.8)	43 (1.6)	53.6 (22.8)	49 (28.1)
CA+DG	Dementia	41.4 (6.2)	43 (6.1)	32.3 (18.1)	29.2 (13.5)	14.8 (15.4)
DG	All cases	60.7 (17.7)	55.4 (8.7)	47.7 (15.6)	41.8 (25.8)	32.6 (30)
DG	Non-dementia	77.3 (21.2)	58.1 (2.9)	49.6 (8.4)	64.1 (29.3)	55.3 (34.6)
DG	Dementia	52.4 (9.7)	53.7 (11)	46.6 (19.6)	32.9 (20.9)	15.6 (10)

CA=cornu ammonis; SUB=subiculum; DG=dentate gyrus; Mean (SD) in percent

^*Starting one slice posterior to the uncus