Guang-Pei Chen, PhD

Single fraction palliative radiotherapy is resource intensive, often requiring several hours to prepare and multiple table transfers per patient. Helical tomotherapy systems can acquire large field-of-view ClearRT kVCT images suitable for treatment planning....

Urgent clinical electron radiotherapy for postoperative treatments (e.g., keloid) is often performed without CT-based planning. In a large hospital network with multiple treatment locations, variability in electron data and workflows across treatment machines...

This study aimed to evaluate Adapt LTE, a retrospective evaluation tool by Accuray to compare past helical treatment plans against original therapy goals.

This study aims to compare plan quality between helical photon and IMPT proton delivery platforms across multiple disease sites to evaluate whether helical plans could provide an effective and rapid backup to proton therapy.

In clinics operating multiple helical delivery systems, treatment plan transfer between machines is frequently desired to improve scheduling flexibility. Despite beam matching, vendor guidance commonly recommends repeating full patient-specific IMRT QA after...