[口头报告]Automatic IMRT Treatment Planning using Direct Patient Anatomy Registration - 报告详情

Automatic IMRT Treatment Planning using Direct Patient Anatomy Registration
编号:103 稿件编号:97 访问权限:仅限参会人 更新:2021-11-11 13:22:23 浏览:180次 口头报告

报告开始:2021年11月13日 15:15 (Asia/Shanghai)

报告时间:15min

所在会议:[PS1] Plenary Session 1 [RT1] Workshop on RT Session 1

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摘要
We developed a knowledge-based planning method to predict achievable OAR, such as rectum and bladder in cervical cancer, optimization constraints based on patient 3D anatomy similarity. It is a two-step of aligning and matching approach that paired on PTV location and similarity measure on OARs. Using leave-one-out method, we apply this method on a database of 81 cervical IMRT patients. The predicted dose-volume histograms (DVH) parameters were used in treatment planning system to generate a new plan. An example of the new plan was compared with clinical plan by dosimetry goals according to RTOG guidelines.
关键字
caervical radiotherapy,knowledge-based,anatomy similarity,rectum dose reduction,3D dice
报告人
朵儿 张
中国科学技术大学

稿件作者
朵儿 张 中国科学技术大学
益东 杨 中国科学技术大学
曾泰 袁 中国科学技术大学
盼盼 胡 中国科学技术大学
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重要日期

摘要提交日期:

2021/08/31

2021/10/25

全文投稿日期:  

2021/09/15

2021/10/25

录取通知日期: 

2021/09/30

2021/11/01

会议日期:   2021-11-12-2021-11-14

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