Advance on research of Flash-RT technology

VernacularTitle:闪光放射治疗(Flash-RT)技术的研究进展
Author: Xiangkun DAI ¹ ; Shaojuan WU ; Jinyuan WANG ; Wei YU ; Lehui DU ; Changxin YAN ; Shilei ZHANG ; Na MA ; Xiao LEI ; Baolin QU
Author Information

1. 解放军总医院第一医学中心放射治疗科北京 100853
Keywords: Radiotherapy; Ultra-high dose rate; Flash radiotherapy(Flash-RT)
From: China Medical Equipment 2024;21(1):2-8
CountryChina
Language:Chinese
Abstract: At present,precise radiotherapy has been widely used through the development with many years,but the existing technique still is limited by the limitation of tolerance dose of normal tissues,which cannot achieve the optimal goal of treating tumor.Flash radiotherapy(Flash-RT)is one kind of radiotherapy technique that uses the beam with ultra-high dose rate(UHDR)to conduct irradiation,which can furthest treat tumors while significantly reduce radiation injury of normal tissues.But until now,the biological mechanism,key physical parameters and triggering mechanism of Flash-RT are still unclear,and its principle and clinical translational application are still in the stage of research.This review clarified the technological advance and clinical translational application of Flash-RT research through summarized the relevant research of Flash-RT.