Hi,
I was doing a hippocampal subsectioning
<https://surfer.nmr.mgh.harvard.edu/fswiki/HippocampalSubfieldSegmentation> on
a data set. Previously recon-all -all was used, and then I did recon-all
-hippo-subfields. I then used the
script kvlQuantifyHippocampalSubfieldSegmentations.sh to find the volume of
the hippocampus and its sub parts. I was confused as to the data I was
getting out. The hippocampus seems to large. The voxel size is 0.5 mm * 0.5
mm * 0.5 mm so the hippocampal areas seem to large. Also the subunits of
the hippocampus are larger than the actual hippocampus which again does not
make sense. I attached one of the output files
Thank you for any replies,
From
Joshua Segaran
volume_in_number_of_voxels Right-Hippocampus right_presubiculum right_CA1
right_CA2_3 right_fimbria right_subiculum right_CA4_DG
right_hippocampal_fissure
ESZC06 3088.86 3806.9 3270.4 9527.04 580.961 5662.38
5160.47 419.635
ESZC09 4474.98 4175.6 3495.29 9507.35 610.416 6002.32
5415.3 764.783
ESZC17 3714.85 3549.98 3803.85 10407.2 236.376 6100.06
5702.51 498.232
ESZC19 2747.23 3018.23 2794.95 7421.49 385.845 4304.76
4006.76 320.488
ESZC20 3651.64 4114.27 2849.18 8566.68 679.961 5988.08
4780.1 270.116
ESZS04 3969.07 3151.29 2902.7 8127.18 124.043 5183.18
4956.47 160.333
ESZS07 3839.45 3542.61 3582.48 9566.92 644.836 5774.21
5276.71 308.941
ESZS14 3224.98 4186.21 2500.16 7324.79 532.777 5247.57
4348.97 140.18
ESZS16 3153.16 3417.78 2777.05 8924.38 917.162 5016.83
5038.98 129.952
ESZS17 3358.73 3223.23 2767.34 8336.61 346.628 5224.47
4779.15 275.812
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