Dosimetric Evaluation of an Adaptive Planning Strategy for Implant Shift in HDR Prostate Brachytherapy

被引：1

作者：

Wallace, Jordan ^{[1
]}

Hanlon, Maximilian ^{[1
,2
]}

Smith, Ryan L. ^{[1
,2
,3
]}

Franich, Rick ^{[1
,2
]}

机构：

[1] RMIT Univ, Sch Sci, Melbourne, Vic, Australia

[2] Alfred Hlth Radiat Oncol, Melbourne, Vic, Australia

[3] Monash Univ, Cent Clin Sch, Melbourne, Vic, Australia

来源：

13TH INTERNATIONAL CONFERENCE ON 3D DOSIMETRY, IC3DDOSE 2024 | 2024年 / 2799卷

关键词：

DOSE-RATE BRACHYTHERAPY; TREATMENT VERIFICATION; SOURCE-TRACKING;

D O I：

10.1088/1742-6596/2799/1/012018

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The occurrence of significant implant shifts between CT simulation planning and first fraction delivery is a frequent challenge for HDR prostate brachytherapy treatment. Here, we present evidence supporting the viability of a first-order adaptation strategy as a viable alternative to the conventional practice of re-scanning and re-planning. Our findings underscore the potential of this approach to enhance workflow efficiency in HDR prostate brachytherapy.

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页数：4

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