Quantitative Characterization of CVRC Defects in Patients with Impaired CVRC According to Visual Inspection of 15O-Water PET
| Patient no. | Defect volume (mL) | Mean CVRC PET (%) | Mean CVRC SPECT (%) |
| 8 | 696 | 6.1 | 28.1 |
| 9 | 79 | 12.7 | 23.9 |
| 11 | 437 | 7.2 | 26.5 |
| 12 | 137 | 11.8 | 34.6 |
| 13 | 426 | 10.9 | 26.9 |
| 14 | 0 | ||
| 16 | 517 | −2.1 | 34.4 |
| 18 | 168 | 10.8 | 32.7 |
CVRC reduction in left temporooccipital cortex in patient 14 did not reach threshold for automatic delineation (Fig. 2).