Table 4.
Mean volume change of cardiac substructures across the full 10 phases of a 4-dimensional computed tomography planning scan
| Structure | Volume (ml) value |
Volume (%) |
||||||
|---|---|---|---|---|---|---|---|---|
| HL |
Lung |
HL |
Lung |
|||||
| Mean | SD | Mean | SD | Mean | SD | Mean | SD | |
| Heart | 34.38 | 15.92 | 52.9 | 15.63 | 5.86 | 2.64 | 4.98 | 0.84 |
| Left atrium | 14.18 | 13.58 | 23.49 | 13.44 | 22.17 | 18.91 | 15.72 | 6.94 |
| Right atrium | 15.51 | 9.37 | 35.66 | 12.1 | 17.96 | 8.03 | 29.03 | 13.52 |
| Left ventricle | 27.34 | 15.54 | 26.62 | 11.23 | 14.59 | 7.17 | 8.41 | 2.73 |
| Right ventricle | 26.29 | 16.98 | 44.2 | 26.99 | 19.01 | 9.08 | 24.1 | 9.48 |
Abbreviations: HL = Hodgkin lymphoma; SD = standard deviation.