| Parameters | Patient 1 | Patient 2 | Patient 3 | |||
---|---|---|---|---|---|---|---|
 |  | t4DPlan | ITV | t4DPlan | ITV | t4Dplan | ITV |
Total lung | V5 (%) | 55.4 | 63.9 | 32.2 | 32.7 | 41.0 | 42.5 |
 | V10 (%) | 30.2 | 35.7 | 24.2 | 25.4 | 25.0 | 26.2 |
 | V20 (%) | 19.1 | 24.3 | 20.7 | 21.7 | 17.3 | 18.2 |
 | V30 (%) | 14.8 | 19.8 | 18.3 | 17.6 | 13.0 | 13.4 |
 | Mean (Gy) | 13.2 | 16.3 | 12.8 | 12.9 | 11.3 | 11.8 |
Spinal cord | Max (Gy) | 30.1 | 26.3 | 31.6 | 32.3 | 34.0 | 38.0 |
Heart | Mean (Gy) | 10.8 | 13.4 | 23.8 | 24.2 | 18.8 | 19.0 |
Stomach | V40 (%) | Â | Â | 8.2 | 21.4 | Â | Â |
 | V50 (%) |  |  | 2.6 | 10.6 |  |  |
 | Max (Gy) |  |  | 54.1 | 62.3 |  |  |
 | Mean(Gy) |  |  | 19.3 | 27.3 |  |  |
Liver | V30(%) | Â | Â | Â | Â | 28.3 | 42.1 |
 | Mean (Gy) |  |  |  |  | 22.8 | 31.3 |
PTV50 | V63 (%) | 98 | 99.3 | 96.4 | 98.0 | 95.1 | 97.0 |
 | CN | 0.74 | 0.57 | 0.91 | 0.78 | 0.81 | 0.67 |
 | R63 | 0.94 | 0.99 | 0.94 | 0.97 | 0.91 | 0.94 |