Purpose Patient‐specific IMRT QA measurements are important components of processes
designed to identify discrepancies between calculated and delivered radiation doses …

Purpose To demonstrate the feasibility of online adaptive magnetic resonance (MR) image
guided radiation therapy (MR-IGRT) through reporting of our initial clinical experience and …

The motivation for this study was to reduce physics workload relating to patient‐specific
quality assurance (QA). VMAT plan delivery accuracy was determined from analysis of pre …

Purpose Stereotactic body radiation therapy (SBRT) has demonstrated clinical benefits for
patients with metastatic and/or unresectable cancer. Technical considerations of treatment …

Purpose This work describes a patient-specific dosimetry quality assurance (QA) program
for intensity modulated radiation therapy (IMRT) using ViewRay, the first commercial …

Experimental methods are commonly used for patient‐specific IMRT delivery verification.
There are a variety of IMRT QA techniques which have been proposed and clinically used …

In the recent years, more and more researchers believe measurement-based quality
assurance (QA) method for intensity-modulated radiotherapy (IMRT) is insensitive in …

Purpose This multi-institution study assessed the positioning accuracy of multileaf
collimators (MLC) by analyzing log files. It determined the main machine parameters that …

Purpose This study aims to develop an algorithm to predict gamma passing rate (GPR) in
the volumetric‐modulated arc therapy (VMAT) technique. Materials and methods A total of …

Purpose With the advent of volumetric modulated arc therapy (VMAT) and intensity‐
modulated radiation therapy (IMRT) treatment techniques, the requirement for more …