Volume statistics for discrepant patients (n = 17, nine false-positives and eight false-negatives) on the basis of the ABC/2 method compared with the planimetric method by use of the mismatch definition ≥50 mL
| Case No. | ABC/2 DWI (mL) | ABC/2 MTT (mL) | ABC/2 Mismatch (mL) | ABC/2 Mismatch Percentage | Planimetric DWI (mL) | Planimetric MTT (mL) | Planimetric Mismatch (mL) | Planimetric Mismatch Percentage |
|---|---|---|---|---|---|---|---|---|
| FP 1 | 3.9 | 54.2 | 50.3 | 92.8 | 3.8 | 38.4 | 34.6 | 90.2 |
| FP 2 | 32.3 | 86.8 | 54.5 | 62.8 | 13.5 | 40.4 | 26.9 | 66.7 |
| FP 3 | 26.5 | 83.2 | 56.6 | 68.1 | 17.3 | 22.4 | 5.1 | 22.8 |
| FP 4 | 20.4 | 97.3 | 76.9 | 79.0 | 9.0 | 45.0 | 36.0 | 80.0 |
| FP 5 | 14.1 | 97.7 | 83.7 | 85.6 | 20.3 | 51.1 | 30.8 | 60.2 |
| FP 6 | 23.0 | 110.6 | 87.6 | 79.2 | 26.1 | 61.3 | 35.2 | 57.5 |
| FP 7 | 4.6 | 133.7 | 129.1 | 96.6 | 5.6 | 41.5 | 36.0 | 86.6 |
| FP 8 | 357.9 | 513.3 | 155.4 | 30.3 | 436.5 | 474.3 | 37.9 | 8.00 |
| FP 9 | 16.7 | 318.1 | 301.4 | 94.8 | 15.1 | 42.6 | 27.5 | 64.6 |
| FN 1 | 111.3 | 121.4 | 10.1 | 8.3 | 72.2 | 122.5 | 50.3 | 41.1 |
| FN 2 | 44.2 | 60.6 | 16.4 | 27.0 | 26.8 | 105.8 | 79.1 | 74.7 |
| FN 3 | 91.7 | 119.7 | 28.1 | 23.4 | 71.1 | 133.7 | 62.6 | 46.8 |
| FN 4 | 266.3 | 298.4 | 32.1 | 10.7 | 223.5 | 344.8 | 121.3 | 35.2 |
| FN 5 | 207.5 | 247.2 | 39.6 | 16.0 | 180.5 | 254.6 | 74.1 | 29.1 |
| FN 6 | 2.3 | 0.0 | N/A | N/A | 3.1 | 186.5 | 183.3 | 98.3 |
| FN 7 | 311.0 | 291.0 | N/A | N/A | 279.2 | 354.1 | 74.9 | 21.2 |
| FN 8 | 243.5 | 240.5 | N/A | N/A | 170.3 | 261.0 | 90.7 | 34.8 |
Note:—FP indicates false-positive; FN = false-negative.