Onboard cone-beam CT-based replan evaluation for head and neck proton therapy.

Alexander StanforthLiyong LinJonathan J BeitlerJames R Janopaul-NaylorChih-Wei ChangRobert H PressSagar A PatelJennifer ZhaoBree EatonEduard E SchreibmannJames JungDuncan BohannonTian LiuXiaofeng YangMark W McDonaldSerdar Charyyev

Published in: Journal of applied clinical medical physics (2022)

The replan evaluation based on TPCTdir provides better specificity than that based on the QACT.

Keyphrases

cone beam
computed tomography
image quality
contrast enhanced