Table 2 Characteristics of the local relapses
| Â | Initial tumor location on biopsies | Initial tumor location on MRI | Initial percentage of positive biopsies | Time to relapse | Tumor location at relapse | Percentage of positive biopsies at relapse |
|---|---|---|---|---|---|---|
Patient 1 | Left apex | None | 8% | 18 months | Left lobe (MRI) | NA |
Patient 2 | NA | Base and midgland | 8% | 36 months | Left apex (MRI) | NA |
Patient 3 | Right midgland | Midgland | 8% | 43 months | Left base and seminal vesicle (prostatectomy) | NA |
Patient 4 | Left and right midglands and bases | Midgland | 16% | 30 months | Apex (choline PET/CT) | NA |
Patient 5 | Left and right bases and apexes, left midgland | None | 38% | 91 months | All sextants, right seminal vesicle (biopsies) | 72% |
Patient 6 | Left apex, right base | Base, midgland and apex | 43% | 44 months | Right lobe (MRI) | 0% |
Patient 7 | Right base, left and right midglands and apexes | None | 58% | 54 months | Right base (biopsies) | 12% |