Table 3.
Comparison of baseline and followup mpMRI findings
| Initial mpMRI | Subsequent mpMRI | |
|---|---|---|
| No. index lesions present (% of total) | 48 (98) | 33 (67) |
| Mean cm3 index lesion vol (SD) | 0.26 (0.21) | 0.28 (0.22) |
| Mean mm2/sec index lesion ADC (SD) | 1,050 (192) | 1,063 (217) |
| No. mpMRI progression (% of total): | – | 10 (20) |
| Suspicion score increase | – | 2 (20) |
| Index lesion vol increase | – | 1 (10) |
| Index lesion ADC decrease | – | 3 (30) |
| More than 1 MRI progression feature | 4 (40) |