Table 3.
Dosimetric data
| Data | Median (IQR) |
|---|---|
| Prostate volume | 40 mm3 (30-48) |
| Number of catheters | 16 (15-17) |
| Prostate D90 | 109 Gy (107-111) |
| Prostate V100 | 98% (97-99) |
| Prostate V150 | 29% (27-32) |
| Prostate V200 | 8% (7-9) |
| Urethra D10 | 115 Gy (114-118) |
| Urethra V100 | 82% (77-88) |
| Urethra V125 | 0% (0-0) |
| Urethra V150 | 0% (0-0) |
| Rectum V75 | 0.6 mm3 (0.2-1) |
| Rectum V100 | 0 mm3 (0-0) |
V75, V100, V125, V150, and V200 – volume treated to at least 75%, 100%, 125%, 150%, and 200% of the prescribed dose, D10 and D90 – minimal dose received by 10% and 90% of the most irradiated volume, IQR – interquartile range