Table 2 Trends in mean dose from simulation CT to fraction #5
Prostate | Bladder | Bladder Trigone | Rectum | |
|---|---|---|---|---|
Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | |
Simulation | 102.80% ± 1.00% | 42.10% ± 18.30% | 93.50% ± 9.20% | 43.90% ± 6.40% |
Fraction 1 | 102.50% ± 1.00% | 44.50% ± 18.80% | 92.50% ± 9.90% | 47.90% ± 8.70% |
Fraction 2 | 103.40% ± 8.10% | 46.80% ± 20.80% | 92.10% ± 9.60% | 47.50% ± 7.70% |
Fraction 3 | 102.50% ± 1.00% | 44.80% ± 19.80% | 90.90% ± 10.80% | 47.20% ± 8.30% |
Fraction 4 | 102.50% ± 1.00% | 46.40% ± 20.50% | 90.20% ± 10.10% | 47.10% ± 7.30% |
Fraction 5 | 102.10% ± 3.20% | 46.70% ± 19.90% | 89.80% ± 10.50% | 46.60% ± 7.10% |
Δdose (%) | − 0.60% ± 2.90% | 4.50% ± 12.80% | − 3.60% ± 9.60% | 7.00% ± 12.90% |
Δdose (Gy) | − 0.2 ± 1.1 | 1.8 ± 4.8 | − 1.5 ± 3.3 | 0.96 ± 1.87 |