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Table 2 Tumor to lung volume parameter (T/L ratiovol = 100* Tumor volume/Ipsilateral lung volume)

From: Breathing adapted radiotherapy: a 4D gating software for lung cancer

Patient Respiratory phase Phase opt = ref % gain opt/ref % gain opt/worst
  0-9% 10-19% 20-29% 30-39% 40-49% 50-59% 60-69% 70-79% 80-89% 90-99%    
1 1.90 2.00 1.60 2.00 1.90 1.90 2.20 2.00 1.90 1.90 no 20 27
2 33.5 35.8 44.7 56.6 65.5 71.7 71.1 59.0 45.8 37.6 yes 0 53
3 1.20 1.10 1.20 1.00 1.20 1.30 1.20 1.30 1.20 1.20 no 17 23
4 5.10 6.00 5.90 6.00 6.70 6.40 6.40 6.6 6.00 5.50 yes 0 24
5 0.09 0.06 0.08 0.13 0.14 0.15 0.12 0.08 0.07 0.13 no 33 60
6 0.12 0.04 0.11 0.16 0.14 0.19 0.12 0.10 0.09 0.17 yes 67 79
7 0.25 0.23 0.22 0.22 0.22 0.23 0.24 0.24 0.24 0.24 no 12 12
8 0.30 0.30 0.36 0.41 0.44 0.43 0.42 0.44 0.42 0.31 yes 0 32
9 0.11 0.11 0.09 0.09 0.09 0.11 0.12 0.12 0.12 0.12 no 0 25
10 5.50 5.60 5.80 5.90 5.90 6.70 6.30 5.90 5.70 6.10 yes 0 18
11 2.75 2.15 1.76 1.86 1.53 1.90 2.15 1.95 2.18 2.64 no 29 44
12 5.50 5.70 5.20 5.60 4.70 3.80 4.50 4.70 4.80 5.30 no 31 33
13 0.26 0.26 0.26 0.27 0.25 0.32 0.32 0.32 0.31 0.26 no 4 22
14 0.40 0.42 0.47 0.48 0.40 0.44 0.52 0.44 0.40 0.40 yes 0 23
  1. Phase where maximal inspiration was observed is indicated by underlining
  2. Ref = maximal inspiration, opt = optimal phase found by RPO, worst = worst phase found by RPO