813 / 1116
Virtual unenhanced imaging
•
Sachiko Yamada et al., Radiat Oncol. 2014; 9: 168.
Radiotherapy treatment planning with contrast-enhanced
computed tomography: feasibility of
dual-energy virtual
unenhanced imaging
for improved dose calculations
• Dual-energy virtual unenhanced CT improves the accuracy of
dose distributions in radiotherapy treatment planning by
removing the iodine component from contrast-enhanced
images.