| 李菲,赵红福.空间分割放射治疗作为姑息性放疗技术的应用进展[J].中华放射医学与防护杂志,2025,45(7):712-720.Li Fei,Zhao Hongfu.Advances in the application of spatially fractionated radiation therapy as a palliative radiotherapy technique[J].Chin J Radiol Med Prot,2025,45(7):712-720 |
| 空间分割放射治疗作为姑息性放疗技术的应用进展 |
| Advances in the application of spatially fractionated radiation therapy as a palliative radiotherapy technique |
| 投稿时间：2025-01-20 |
| DOI：10.3760/cma.j.cn112271-20250120-00025 |
| 中文关键词: 空间分割放射治疗 姑息性放疗 剂量学 |
| 英文关键词:Spatially fractionated radiation therapy (SFRT) Palliative radiotherapy Dosimetry |
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| 中文摘要: |
| 空间分割放射治疗(SFRT)的起源可以追溯到1909年。随着放射治疗技术和放射生物学理论的发展,其内涵和实施方式有了新的进展。此外,临床结果进一步证实了其作为姑息性放疗的作用。本文从发展历史与相关技术、放射生物学基础、临床应用等方面阐述了近年来空间分割放射治疗作为姑息性放疗技术的应用进展,为SFRT的开展提供一定的参考。 |
| 英文摘要: |
| Spatially fractionated radiation therapy (SFRT) dates from 1909. With the development of radiotherapy technologies and radiobiological theories, advances have been made in both the connotation and implementation method of SFRT. Additionally, clinical outcomes have further corroborated the role of SFRT as a palliative radiotherapy technique. This review summarizes the advances in the application of SFRT as a palliative radiotherapy technique from the aspects of the development history and related technologies, radiobiological basis, and clinical applications, in order to offer a reference for the implementation of SFRT. |
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