Table 1.

Segmentation metrics calculated for the two manual tracings, the automated approach vs. Reader-1, as well as the automated approach vs. Reader-2

Metric	Interobserver	Auto vs. reader-1	Auto vs. reader-2
Jaccard	0.76 ± 0.11	0.77 ± 0.13	0.74 ± 0.13
Dice	0.86 ± 0.08	0.86 ± 0.10	0.84 ± 0.11
Sensitivity	0.85 ± 0.08	0.88 ± 0.14	0.88 ± 0.15
Precision	0.88 ± 0.11	0.86 ± 0.07	0.83 ± 0.08
Hausdorff (vox)	7.58 ± 5.01	10.24 ± 4.86	17.87 ± 28.56
TCV Percent Difference	− 2.00 ± 16.40	3.87 ± 19.08	8.14 ± 24.06

Metrics were calculated from the cyst segmentation masks