Table 2 Dose-volume histograms (DVHs) statistics for the gross tumor volume of primary tumor (GTV-P) in patients with locally recurrent NPC
No | Stage | HI | V95% | V100% | V110% | Dmax (Gy) | Dmean (Gy) | Dmin (Gy) |
|---|---|---|---|---|---|---|---|---|
1 | T2NT1M0 II | 0.09 | 0.09 | 94.48 | 0.00 | 76.66 | 73.09 | 64.06 |
2 | T2N2MO III | 0.06 | 0.01 | 91.04 | 0.00 | 75.21 | 71.73 | 66.4 |
3 | T1NT1M0 II | 0.03 | 0.00 | 99.95 | 0.00 | 75.43 | 72.66 | 67.89 |
4 | T3N1M0 III | 0.09 | 0.62 | 95.72 | 0.00 | 76.81 | 72.98 | 62.95 |
5 | T2N2M0 III | 0.06 | 2.01 | 88.87 | 0.00 | 74.03 | 71.47 | 67.05 |
6 | T4N1M0 IV | 0.09 | 0.22 | 92.14 | 0.14 | 77.77 | 72.2 | 59.09 |
7 | T4N2M0 IV | 0.10 | 1.32 | 89.71 | 0.00 | 76.61 | 72.01 | 56.33 |
8 | T1N2M0 III | 0.08 | 0.01 | 91.02 | 0.00 | 75.82 | 71.99 | 66.42 |
9 | T4N1M0 IV | 0.09 | 0.11 | 97.30 | 0.68 | 78.38 | 73.19 | 64.48 |
10 | T4N2M0 IV | 0.14 | 2.52 | 87.98 | 0.21 | 77.74 | 72.73 | 62.57 |
11 | T2NT0M0 II | 0.09 | 0.02 | 95.01 | 0.00 | 76.19 | 73.08 | 66.25 |
12 | T4N1M0 IV | 0.09 | 0.25 | 97.09 | 0.00 | 76.97 | 73.34 | 55.09 |
13 | T4N2M0 IV | 0.05 | 0.25 | 98.55 | 0.00 | 76.64 | 72.69 | 55.71 |
14 | T3N1M0 III | 0.02 | 0.00 | 100.00 | 0.00 | 73.6 | 72.09 | 69.01 |
15 | T3N2M0 III | 0.05 | 0.04 | 95.55 | 0.00 | 74.31 | 72.19 | 65.56 |
16 | T1N3M0 IV | 0.03 | 0.00 | 98.01 | 0.00 | 72.69 | 71.4 | 69.38 |
17 | T4N1M0 IV | 0.04 | 0.07 | 98.71 | 0.00 | 75.08 | 71.38 | 61.7 |
18 | T1N2MO III | 0.10 | 0.21 | 95.82 | 0.92 | 77.83 | 73.01 | 65.13 |
19 | T3N2MO III | 0.07 | 0.00 | 95.75 | 0.02 | 77.18 | 73.17 | 63.8 |
20 | T3N1M0 III | 0.09 | 0.03 | 90.39 | 0.00 | 75.96 | 72.23 | 65.25 |
21 | T3N1MO III | 0.06 | 0.00 | 98.86 | 0.00 | 75.21 | 72.76 | 67.73 |
22 | T2N2MO III | 0.06 | 0.00 | 99.70 | 0.01 | 77.92 | 72.76 | 68.01 |
23 | T3N3M0 IV | 0.07 | 0.00 | 99.72 | 0.28 | 77.74 | 74.16 | 67.74 |
24 | T2N2M0 III | 0.08 | 0.24 | 94.03 | 0.00 | 75.86 | 72.48 | 57.93 |
25 | T3N1M0 III | 0.08 | 0.00 | 97.20 | 0.04 | 77.42 | 73.09 | 64.66 |
26 | T3N3M0 IV | 0.06 | 0.00 | 95.82 | 0.01 | 77.32 | 72.17 | 66.29 |
27 | T3N2M0 III | 0.02 | 0.00 | 96.90 | 0.00 | 72.45 | 70.85 | 67.01 |
28 | T3N1M0 III | 0.08 | 0.00 | 97.30 | 0.00 | 77.56 | 73.43 | 68.95 |
29 | T1N3M0 IV | 0.06 | 1.09 | 100.00 | 0.00 | 71.45 | 69.34 | 59.34 |
30 | T4N2M0 IV | 0.08 | 1.79 | 96.78 | 0.07 | 74.38 | 73.67 | 63.81 |
31 | T4N1M0 IV | 0.05 | 0.25 | 97.93 | 0.00 | 76.21 | 72.02 | 62.52 |
32 | T4N2M0 IV | 0.07 | 1.36 | 94.43 | 0.00 | 75.88 | 72.21 | 64.75 |
33 | T4N0M0 IV | 0.06 | 0.39 | 97.66 | 0.00 | 75.42 | 72.4 | 55.34 |