TABLE 1.
Volumes (Mean ± SD) of manual (Manual‐OAP) and automated segmentation (ASHS‐OAP).
| Segmentation method | Manual‐OAP volume | ASHS‐OAP volume | ||||
|---|---|---|---|---|---|---|
| Hemisphere | Left | Right | Total | Left | Right | Total |
| CA1 | 625.87 ± 124.11 | 614.95 ± 121.63 | 1240.82 ± 128.50 | 624.13 ± 105.31 | 613.13 ± 94.55 | 1237.26 ± 113.47 |
| CA2/CA3/DG | 952.53 ± 151.92 | 990.24 ± 182.35 | 1942.77 ± 268.26 | 936.72 ± 108.62 | 967.45 ± 117.90 | 1904.16 ± 220.86 |
| SUB | 599.12 ± 195.26 | 540.45 ± 178.32 | 1139.57 ± 254.49 | 587.82 ± 141.02 | 538.73 ± 107.95 | 1126.55 ± 146.33 |
| alERC | 671.79 ± 176.31 | 700.59 ± 138.45 | 1372.38 ± 214.84 | 631.72 ± 120.39 | 664.70 ± 102.81 | 1296.42 ± 159.21 |
| pmERC | 219.38 ± 160.34 | 240.54 ± 138.74 | 459.93 ± 164.04 | 191.44 ± 133.98 | 219.48 ± 127.67 | 410.92 ± 140.74 |
| PRC | 2615.67 ± 505.95 | 2227.50 ± 636.84 | 4843.17 ± 1080.47 | 2524.22 ± 326.78 | 2098.59 ± 386.67 | 4622.81 ± 718.12 |
| PHC | 1894.22 ± 339.86 | 1774.50 ± 269.88 | 3668.72 ± 558.85 | 1918.20 ± 271.49 | 1756.55 ± 240.11 | 3674.76 ± 461.063 |
Note: Analyses were run on total volume; however, for completeness, we have reported left and right volumes for each MTL subregion. None of the regions of interest had significantly different volumes between Manual‐OAP and ASHS‐OAP when multiple comparisons were taken into account.