Verifying tumor position during stereotactic body radiation therapy delivery using (limited-arc) cone beani computed tomography imaging

Hazelaar Cohen; Dahele Max; Scheib Stefan; Slotman Ben J.; Verbakel Wilko F. A. R.

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Verifying tumor position during stereotactic body radiation therapy delivery using (limited-arc) cone beani computed tomography imaging

机译：使用（限量弧）锥形豆底植物显影成像在立体定位体放射治疗递送期间验证肿瘤位置

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Background and purpose: Proof of tumor position during stereotactic body radiotherapy (SBRT) delivery is desirable. We investigated if cone-beam CT (CBCT) scans reconstructed from (collimated) fluoroscopic kV images acquired during irradiation could show the dominant tumor position.

机译：背景和目的：理想的身体放射治疗期间肿瘤位置的证据是理想的。我们研究了从辐射期间获得的（准直）从（准直）荧光透视kV图像重建的锥形束CT（CBCT）扫描可以显示出显性肿瘤位置。

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《Radiotherapy and oncology: Journal of the European Society for Therapeutic Radiology and Oncology》 |2017年第3期|共8页
作者
Hazelaar Cohen; Dahele Max; Scheib Stefan; Slotman Ben J.; Verbakel Wilko F. A. R.;
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作者单位

Vrije Univ Amsterdam Med Ctr Dept Radiat Oncol De Boelelaan 1117 NL-1081 HV Amsterdam;

Vrije Univ Amsterdam Med Ctr Dept Radiat Oncol De Boelelaan 1117 NL-1081 HV Amsterdam;

Varian Med Syst Imaging Lab GmbH Baden Switzerland;

Vrije Univ Amsterdam Med Ctr Dept Radiat Oncol De Boelelaan 1117 NL-1081 HV Amsterdam;

Vrije Univ Amsterdam Med Ctr Dept Radiat Oncol De Boelelaan 1117 NL-1081 HV Amsterdam;

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原文格式 PDF
正文语种 eng
中图分类肿瘤学;
关键词
Cone beam computed tomography; Fluoroscopy; Stereotactic body radiation therapy; Intrafraction monitoring; Positional verification;

机译：锥梁计算断层扫描;透视;立体定向体放射治疗;触发监测;位置验证;

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专利

1. Verifying tumor position during stereotactic body radiation therapy delivery using (limited-arc) cone beani computed tomography imaging [J] . Hazelaar Cohen, Dahele Max, Scheib Stefan, Radiotherapy and oncology: Journal of the European Society for Therapeutic Radiology and Oncology . 2017,第3期

机译：使用（限量弧）锥形豆底植物显影成像在立体定位体放射治疗递送期间验证肿瘤位置
2. Cone-beam computed tomography for on-line image guidance of lung stereotactic radiotherapy: localization, verification, and intrafraction tumor position. [J] . Purdie TG, Bissonnette JP, Franks K, International Journal of Radiation Oncology, Biology, Physics . 2007,第1期

机译：锥形束计算机断层扫描技术，用于肺部立体定向放射治疗的在线图像指导：定位，验证和小梁内肿瘤位置。
3. Frameless image-guided stereotactic body radiation therapy for lung tumors with 4-dimensional computed tomography or 4-dimensional positron emission tomography/ computed tomography. [J] . Nath SK, Sandhu AP, Jensen L, Clinical lung cancer . 2011,第3期

机译：采用4维计算机断层扫描或4维正电子发射断层扫描/计算机断层扫描对肺部肿瘤进行无框图像引导的立体定向放射疗法。
4. Automated framework for estimation of lung tumor locations in kV-CBCT images for tumor-based patient positioning in stereotactic lung body radiotherapy [C] . Satoshi Yoshidome, Hidetaka Arimura, Kotaro Terashima, Conference on Physics of Medical Imaging . 2017

机译：用于在立体定向肺体放疗中基于肿瘤的患者定位的kV-CBCT图像中评估肺肿瘤位置的自动化框架
5. Optimizing Cone Beam Computed Tomography (CBCT) System for Image Guided Radiation Therapy. [D] . Park, Chun Joo. 2013

机译：优化用于图像引导放射治疗的锥形束计算机断层扫描（CBCT）系统。
6. Influence of tumor characteristics on correction differences between cone‐beam computed tomography‐guided patient setup strategies in stereotactic body radiation therapy for lung cancer [O] . Seong Soon Jang, Suk Young Park, Eun Youn Cho, 2020

机译：肿瘤特征对在立体定向放射治疗的肺癌中锥形束计算机断层扫描引导的患者设置策略之间的校正差异的影响
7. Cone Beam Computed Tomography (CBCT) Verification of Stereotactic Body Radiation Therapy (SBRT): A Prospective Analysis on the Concordance Between Radiation Therapists and Radiation Oncologists [O] . R. Yeung, J. Sidney, R. Ferris, 2016

机译：锥梁计算断层扫描（CBCT）验证立体定向体放射治疗（SBRT）：对辐射治疗师和辐射肿瘤学家之间的一致性的前瞻性分析

Verifying tumor position during stereotactic body radiation therapy delivery using (limited-arc) cone beani computed tomography imaging

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