Image quality evaluation of intra-irradiation cone-beam computed tomography acquired during one- and two-arc prostate volumetric-modulated arc therapy delivery: A phantom study.

CONCLUSIONS: The number of MV-scatters increased with larger FSs and DRs, and smaller MV energy. The MV-scatters were corrected on the CBCTMVScorr regardless of the number of arcs.
PMID: 33197105 [PubMed - as supplied by publisher]

Source: Health Physics - November 16, 2020 Category: Physics Authors: Iramina H, Kitamura A, Nakamura M, Mizowaki T Tags: J Appl Clin Med Phys Source Type: research