Table 2.
Rebiopsy characteristics
| No tumor | 29/52 (56%) |
| Tumor present | 23/52 (44%) |
| Volume or Gleason increase | 17/23* |
| -Increased Gleason grade | 9/23 |
| -Increased tumor volume | 14/23 |
| Exceeded criteria for AS on rebiopsy | 9/52 (17%) |
| -Gleason grade 7 | 9/52 |
| -Tumor volume increase, >2 cores | 4/52 |
Six patients had an increase in grade and tumor volume.