表面引导放射治疗在质子治疗中的机遇与挑战展望

IF 2.7 3区医学 Q1 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Physica Medica-European Journal of Medical Physics Pub Date : 2025-09-20 DOI:10.1016/j.ejmp.2025.105174

James Kuan Huei Lee , Yun Ming Wong , Eric Pei Ping Pang , Calvin Wei Yang Koh , Kah Seng Lew , Clifford Ghee Ann Chua , Li Hoon Lim , Andrew Anthony Bettiol , James Cheow Lei Lee , Sung Yong Park , Hong Qi Tan

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引用次数: 0

摘要

表面引导放射治疗（SGRT）是图像引导放射治疗（IGRT）的一种，由于能够在治疗过程中提供实时、无创的患者定位和运动监测，已获得广泛的临床应用。它的临床多功能性允许无缝集成到放疗工作流程的各个领域。此外，与传统IGRT技术不同，SGRT使用非电离辐射进行表面跟踪，减少了不必要的成像剂量，这对儿科和年轻成人患者特别有益。虽然SGRT已经在各种治疗部位得到了广泛的研究，但它在质子治疗中的作用仍然是一个活跃的研究领域。本文综述了近年来SGRT技术、临床应用及其在质子治疗中的价值。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Surface guided radiotherapy in proton therapy: An outlook on the opportunities and challenges

Surface-guided radiotherapy (SGRT), a type of image-guided radiotherapy (IGRT), has gained widespread clinical adoption due to its ability to provide real-time, non-invasive patient positioning and motion monitoring during treatment. Its clinical versatility allows seamless integration into various areas of a radiotherapy workflow. Further, unlike conventional IGRT techniques, SGRT uses non-ionizing radiation for surface tracking, reducing unnecessary imaging dose, which is particularly beneficial for pediatric and young adult patients. While SGRT has been widely studied across various treatment sites, its role in proton therapy remains an area of active research. This review aims to provide a comprehensive overview of recent SGRT technologies, clinical applications, and its value in proton therapy.

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来源期刊

Physica Medica-European Journal of Medical Physics 生物-生物物理

CiteScore

6.80

自引率

14.70%

发文量

493

审稿时长

78 days

期刊介绍： Physica Medica, European Journal of Medical Physics, publishing with Elsevier from 2007, provides an international forum for research and reviews on the following main topics: Medical Imaging Radiation Therapy Radiation Protection Measuring Systems and Signal Processing Education and training in Medical Physics Professional issues in Medical Physics.