Parameter | Acuros XB | AAA | CC | p |
---|---|---|---|---|
PTV ( Volume [cm3] = 263.4 ± 213.3) | ||||
 Mean [%] | 100.2 ± 0.8 | 101.1 ± 1.4 | 100.8 ± 1.0 | a,b |
 D5%- D95% [%] | 7.0 ± 2.6 | 7.1 ± 4.3 | 6.9 ± 3.6 |  |
 V95% [%] | 96.2 ± 2.0 | 96.8 ± 3.7 | 96.7 ± 3.0 |  |
 V105% [%] | 1.1 ± 1.9 | 4.4 ± 8.3 | 2.3 ± 4.7 |  |
 CI95% | 1.9 ± 0.8 | 2.2 ± 1.1 | 2.0 ± 0.9 |  |
Spinal Cord ( Volume [cm3] = 22.9 ± 4.5) | ||||
 D1% [%] | 61.8 ± 3.7 | 63.7 ± 3.5 | 62.5 ± 3.3 | a,c |
 D1.8cm3 [%] | 60.0 ± 3.7 | 61.7 ± 3.7 | 60.5 ± 3.6 | a,c |
Parotids ( Volume [cm3] = 38.5 ± 19.0) | ||||
 Mean [%] | 48.4 ± 11.6 | 49.9 ± 11.4 | 49.0 ± 11.6 | a,b,c |
 D33% [%] | 68.0 ± 21.0 | 69.1 ± 19.7 | 68.1 ± 20.1 | c |
 D67% [%] | 24.6 ± 10.7 | 26.9 ± 11.7 | 26.2 ± 11.6 | a |
Oral Cavity ( Volume [cm3] = 76.1 ± 3.8) | ||||
 Mean [%] | 66.7 ± 13.8 | 67.4 ± 14.1 | 67.3 ± 14.1 | a |
 D1% [%] | 99.6 ± 1.2 | 99.0 ± 1.4 | 99.6 ± 0.9 |  |
 D33% [%] | 76.0 ± 12.1 | 76.7 ± 12.5 | 76.5 ± 12.4 |  |
Larynx ( Volume [cm3] = 37.1 ± 19.9) | ||||
 Mean [%] | 67.8 ± 3.7 | 69.0 ± 3.7 | 69.1 ± 3.7 | a,b |
 D1% [%] | 93.1 ± 6.4 | 94.0 ± 7.5 | 92.8 ± 7.3 | c |
 D33% [%] | 73.6 ± 4.2 | 74.8 ± 4.3 | 74.8 ± 4.3 | a,b |