Artificial intelligence for treatment delivery: image-guided radiotherapy.

IF 2.7 3区 医学 Q3 ONCOLOGY
Moritz Rabe, Christopher Kurz, Adrian Thummerer, Guillaume Landry
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引用次数: 0

Abstract

Radiation therapy (RT) is a highly digitized field relying heavily on computational methods and, as such, has a high affinity for the automation potential afforded by modern artificial intelligence (AI). This is particularly relevant where imaging is concerned and is especially so during image-guided RT (IGRT). With the advent of online adaptive RT (ART) workflows at magnetic resonance (MR) linear accelerators (linacs) and at cone-beam computed tomography (CBCT) linacs, the need for automation is further increased. AI as applied to modern IGRT is thus one area of RT where we can expect important developments in the near future. In this review article, after outlining modern IGRT and online ART workflows, we cover the role of AI in CBCT and MRI correction for dose calculation, auto-segmentation on IGRT imaging, motion management, and response assessment based on in-room imaging.

Abstract Image

人工智能治疗:图像引导放射治疗。
放射治疗(RT)是一个高度数字化的领域,在很大程度上依赖于计算方法,因此对现代人工智能(AI)所带来的自动化潜力有很高的亲和力。这一点与成像尤其是图像引导 RT(IGRT)尤为相关。随着磁共振(MR)直线加速器(linac)和锥束计算机断层扫描(CBCT)linac 的在线自适应 RT(ART)工作流程的出现,对自动化的需求进一步增加。因此,将人工智能应用于现代 IGRT 是 RT 领域的一个重要发展方向,我们可以期待在不久的将来取得重大进展。在这篇综述文章中,我们在概述了现代 IGRT 和在线 ART 工作流程后,介绍了人工智能在 CBCT 和 MRI 校正剂量计算、IGRT 成像自动分割、运动管理和基于室内成像的反应评估中的作用。
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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来源期刊
CiteScore
5.70
自引率
12.90%
发文量
141
审稿时长
3-8 weeks
期刊介绍: Strahlentherapie und Onkologie, published monthly, is a scientific journal that covers all aspects of oncology with focus on radiooncology, radiation biology and radiation physics. The articles are not only of interest to radiooncologists but to all physicians interested in oncology, to radiation biologists and radiation physicists. The journal publishes original articles, review articles and case studies that are peer-reviewed. It includes scientific short communications as well as a literature review with annotated articles that inform the reader on new developments in the various disciplines concerned and hence allow for a sound overview on the latest results in radiooncology research. Founded in 1912, Strahlentherapie und Onkologie is the oldest oncological journal in the world. Today, contributions are published in English and German. All articles have English summaries and legends. The journal is the official publication of several scientific radiooncological societies and publishes the relevant communications of these societies.
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