TABLE 2
Effect of Scatter Correction on DVR
Study
DVR
DVR
sc
*
% change
†
daptvec2
2.31
2.55
+10
ptvec4
2.39
2.52
+5.4
darat1
1.62
1.65
+1.9
darat2
1.20
1.23
+2.5
darat3
2.08
2.08
0
darat4
1.90
1.97
+3.7
darat5
2.38
2.46
+3.4
darat6
2.56
2.62
+2.3
darat7
2.19
2.27
+3.7
darat8
2.29
2.35
+2.6
darat9
2.14
2.20
+2.8
↵
*
DVR after scatter correction.
↵
†
(DVR
sc
− DVR)/DVR × 100.