This article reviews the recent advancements and future potential of optical surface imaging
(OSI) in clinical applications as a four-dimensional (4D) imaging modality for surface-guided …

The surface-guided radiotherapy (SGRT) technique improves patient positioning with
submillimeter accuracy compared with the conventional positioning technique of lasers …

Purpose Surface-guided radiation therapy (SGRT) has been investigated intensively to
ensure correct patient positioning during a radiation therapy course. Although the …

In modern radiotherapy, error reduction in the patients' daily setup error is important for
achieving accuracy. In our study, we proposed a new approach for the development of an …

目的利用光学体表监测系统(optical surface monitoring system, OSMS) 对颈胸一体架固定下
乳腺癌改良根治术后放疗患者进行辅助摆位, 研究其对锁骨上下区摆位误差及肩锁关节摆位重复 …

Purpose To evaluate and characterize the overall clinical functionality and workflow of the
newly released Varian Identify system (version 2.3). Methods Three technologies included in …

Purpose: In this study, patient setup accuracy was compared between surface guidance and
tattoo markers for radiation therapy treatment sites of the thorax, abdomen and pelvis …

Objective To evaluate the impact of the residual setup errors from differently shaped region
of interest (ROI) and investigate if surface-guided setup can be used in radiotherapy with …

Introduction To guarantee treatment reproducibility and stability, immobilization devices are
essential. Additionally, surface-guided radiation therapy (SGRT) serves as an accurate …

Background and purpose Surface-guided radiotherapy (SGRT) is applied to improve patient
set-up and to monitor intra-fraction motion. Head and neck cancer (H&N) patients are …