| OAR | 3D-CRT | IMRT | P-Value |
| Rt Lung. Mean dose: Mean SD |
5.51 ±0.8 |
8.10 ±0.9 | 0.00 |
| Rt Lung. V20: Mean SD |
7.37 ±0.2 |
2.23 ±0.1 | 0.00 |
| Lt Lung. Mean dose: Mean SD |
3.68 ±0.9 |
7.99 ±0.8 | 0.00 |
| Lt Lung. V20: Mean SD |
3.7 ±0.2 |
1.8 ±0.1 | 0.00 |
| Rt Kidney. Mean dose: Mean SD |
4.8 ±0.2 |
8.03 ±0.1 | 0.00 |
| Lt Kidney. Mean dose: Mean SD |
4 ±0.2 |
7.9 ±0.1 | 0.00 |
| Liver. Mean dose: Mean SD |
5.69 ±0.7 |
6.65 ±0.7 | 0.00 |
| Heart. Mean dose: Mean SD |
12.7 ±1.8 |
6.82 ±0.8 | 0.00 |
| Thyroid. Mean dose: Mean SD |
18.60 0.9 |
17.41 ±0.3 | 0.07 |
| Rt Eye. Mean dose: Mean SD |
21.22 ±1.7 |
21.62 ±1.56 | 0.2 |
| Lt Eye. Mean dose: Mean SD |
21.02 ±1.8 |
21.07 ±2.01 | 0.9 |