Strategy selection for online adaptive radiotherapy
10.3760/cma.j.cn113030-20240319-00105
- VernacularTitle:在线自适应放疗的策略选择
- Author:
Wenlong XIA
1
;
Jianrong DAI
1
Author Information
1. 国家癌症中心/国家肿瘤临床医学研究中心/中国医学科学院北京协和医学院肿瘤医院放疗科，北京 100021
- Publication Type:Journal Article
- Keywords:
Radiotherapy, adaptive;
Adaptive strategy;
Artificial intelligence
- From:
Chinese Journal of Radiation Oncology
2025;34(2):196-200
- CountryChina
- Language:Chinese
-
Abstract:
Adaptive radiotherapy (ART) can adjust the treatment plan at one or certain time points during the process, thereby responding to inter-fractional and/or intra-fractional changes in the patient's organs. The ART strategy refers to the specific methods used to adjust the treatment plan in the ART process, proper selection of an ART strategy is crucial to balancing treatment time and dose benefits. Currently, the strategy selection relies mainly on the subjective judgment of medical professionals. In recent years, both domestic and international medical institutions have employed artificial intelligence methods to build prediction models for automatic, fast and accurate selection of ART strategies. This article reviews the strategy selection of online ART, and sequentially introduces the types of strategies currently provided by the ART commercial systems, the current status and existing problems of ART strategy selection by medical institutions, and the present research status and application prospects of automatic ART strategy selection.
