Table 6 Comparison of OARs D mean between the two techniques ( \( \overline{\mathrm{X}}\pm \mathrm{s} \) )
OARs D mean (Gy) | SJT | JTT | p |
|---|---|---|---|
Right lens | 4.9 ± 2.0 | 3.38 ± 1.44 | 0.031 |
Left lens | 5.0 ± 1.4 | 3.59 ± 1.07 | 0.031 |
Right eye | 7.1 ± 3.8 | 5.56 ± 3.55 | 0.031 |
Left Eye | 7.7 ± 2.6 | 5.99 ± 2.83 | 0.031 |
Right optic nerve | 25.5 ± 12.4 | 23.87 ± 13.33 | 0.031 |
Left optic nerve | 26.0 ± 11.1 | 24.37 ± 12.26 | 0.031 |
Brain stem | 23.7 ± 13. 5 | 22.03 ± 14.08 | 0.016 |
Right parotid | 29.3 ± 4.9 | 27.41 ± 4.02 | 0.031 |
Left parotid | 28.7 ± 4.1 | 27.23 ± 3.46 | 0.031 |
Spinal cord | 19.0 ± 8.0 | 18.1 ± 7.6 | <0.001 |
Esophagus | 29.4 ± 8.4 | 28.9 ± 8.1 | 0.016 |
Heart | 17.9 ± 11.9 | 17.5 ± 11.8 | 0.004 |
Liver | 12.2 ± 9.9 | 11.9 ± 9.8 | 0.031 |
Right kidney | 8.5 ± 4.1 | 8.2 ± 4.0 | 0.031 |
Left kidney | 6.6 ± 4.8 | 6.3 ± 4.5 | 0.031 |
Intestine | 27.4 ± 3.4 | 27.1 ± 3.4 | 0.016 |
Bladder | 33.5 ± 8.7 | 33.1 ± 8.5 | 0.004 |
Femoral head | 14.1 ± 1.6 | 13.7 ± 1.5 | 0.004 |
Rectum | 35.8 ± 4.5 | 35.2 ± 4.7 | 0.031 |