Background Surface-guided radiation therapy can be used to continuously monitor a
patient's surface motions during radiotherapy by a non-irradiating, noninvasive optical …

Background Surface-guided radiation therapy (SGRT) employs a non-invasive real-time
optical surface imaging (OSI) technique for patient surface motion monitoring during …

Background In respiratory gated radiotherapy, low latency between target motion into and
out of the gating window and actual beam‐on and beam‐off is crucial for the treatment …

Purpose: Low temporal latency between a gating ON/OFF signal and the LINAC beam
ON/OFF during respiratory gating is critical for patient safety. Here the authors describe a …

Purpose: To develop and establish a comprehensive gating commissioning and quality
assurance procedure in compliance with TG‐142. Methods: Eight Varian TrueBeam Linacs …

The purpose of this study is to evaluate the performance of a recurrent neural network (RNN)-
based prediction algorithm to compensate for respiratory movement using an articulated …

Gating response times of monitoring system/LINAC combinations for gated radiotherapy
treatments are notoriously difficult to measure. This difficulty may reflect why the …

Abstract Four-Dimensional Computed Tomography (4D CT) is of increasing importance in
stereotactic body radiotherapy (SBRT) treatments affected by respiratory motion. However …

Purpose To propose a straightforward and time‐efficient quality assurance (QA) approach of
beam time delay for respiratory‐gated radiotherapy and validate the proposed method on …

Purpose Beam delivery latency in respiratory‐gated particle therapy systems is a crucial
issue to dose delivery accuracy. The aim of this study is to develop a multi‐channel signal …