|
Target
|
Mean (mL)
|
SD (mL)
|
Range (mL)
|
|---|
|
GTV
|
35.44
|
29.02
|
1.17–119.70
|
|
CTV1
|
112.04
|
50.42
|
21.69–239.26
|
|
CTV2
|
493.20
|
134.24
|
75.24–792.59
|
|
PTV_7000
|
Pre-correction
|
68.20
|
42.78
|
4.51–186.32
|
| |
Post-correction
|
54.65
|
36.02
|
3.09–161.97
|
|
PTV_6000
|
Pre-correction
|
166.75
|
66.79
|
40.70–333.05
|
| |
Post-correction
|
147.16
|
61.98
|
33.99–299.74
|
|
PTV_5600
|
Pre-correction
|
745.13
|
155.04
|
364.14–1,108.09
|
| |
Post-correction
|
650.69
|
141.54
|
311.18–988.26
|
- GTV, gross tumor volume; CTV, clinical target volume; PTV_7000, the PTV of gross tumor volume; PTV_6000, the PTV of high-risk regions; PTV_5600, the PTV of low-risk regions; SD, standard deviation.
