Download Differences of anatomical landmarks among protocols after semantic

Differences of anatomical landmarks among protocols after semantic harmonization.
Plane of tracing
Axis of hippocampus [1, 2, 4,
6, 10]
AC-PC line [3, 5, 7, 8, 9]
Most posterior slice
Where inferior and superior
colliculi are jointly visualized
[1]
Where crus of fornix is
visible in full profile [2, 5, 6]
Where the crura of the
fornices are seen in full
profile on both sides [4, 10]
Upper border of
alveus/fimbria [2, 4, 6, 7, 8*,
9]
Horizontal line from the
superior border of the
quadrigeminal cistern to the
lateral ventricle (tail) [9]
Where gray matter is visible
inferomedially to the trigone
of the lateral ventricle [3, 7•,
8•, 9]
Superior border
Lower border of
alveus/fimbria [1, 3, 5, 10]
Separation subiculum/enthorinal cortex
vertical line from the CA to
the WM of the
parahippocampal gyrus [2]
45° line connecting the most
inferior part of the subiculum
medially to the cistern (head
and body) or vertical line
from the medial end of the
lateral ventricle down to the
parahippocampal gyrus (tail)
[9¥]
Oblique line with same
inclination of
parahippocampal WM,
connecting the inferior part of
the subiculum to the
quadrigeminal cistern [5, 6,
7¥]
Orizontal line from the
highest medial point of the
parahippocampal WM to the
cistern [1, 3, 4¥]
Line outlining the contour of
white matter of
parahippocampal gyrus [8,
10]
AC= anterior commissure; PC= posterior commissure; CA=cornu Ammonis; WM=white matter.
[1] Bartzokis et al., 1998, [2] Convit et al., 1997, [3] Haller et al., 1997, [4] Jack et al., 1994, [5] Killiany et al., 1993, [6] Lehericy et al.,
1994, [7] Malykhin et al., 2007, [8] Pantel et al., 2000, [9] Pruessner et al., 2000, [10] Soininen et al., 1994
* Inclusion of alveus/fimbria depending on MRI resolution; ¥ arbitrary line is used only if morphology does not suggest a clear medial
border; • original landmark updated during the teleconference.