近距离放射治疗
指南
医学
医学物理学
计算机断层摄影术
放射科
工作流程
核医学
放射治疗
计算机科学
数据库
病理
作者
Junjie Wang,Fujun Zhang,Jun Guo,Shude Chai,Guangjun Zheng,Kaixian Zhang,Anyan Liao,Ping Jiang,Yuliang Jiang,Zhe Ji
标识
DOI:10.4103/jcrt.jcrt_412_17
摘要
Radioactive 125I seeds (RIS) interstitial implantation brachytherapy has been a first-line treatment for early-stage cancer of the prostate gland. However, its poor accuracy and homogeneity has limited its indication and hampered its popularization for a long time. Intriguingly, scholars based in China introduced computed tomography (CT)-guided technology to improve the accuracy and homogeneity of RIS implantation and broadened the indications. Then, they creatively designed and introduced three-dimensional printing coplanar template (3D-PCT) and 3D printing noncoplanar template (3D-PNCT) into the practice of RIS implantation. Use of such templates makes RIS implantation more precise and efficacious and aids preoperative planning, real-time dose optimization, and postoperative planning. However, studies on the standard workflow for 3D-PT-assisted CT-guided RIS implantation have not been published. Therefore, the China Northern Radioactive Seeds Brachytherapy Group organized multidisciplinary experts to formulate the guideline for this emerging treatment modality. This guideline aims at standardizing 3D-PT-assisted CT-guided RIS implantation procedures and criteria for selecting treatment candidates and assessing outcomes and for preventing and managing postoperative complications.
科研通智能强力驱动
Strongly Powered by AbleSci AI