Study on the Effect of 4D-CT Special Reconstruction Images for Evaluation of the Cardiac Structure Dose in Radiotherapy for Breast Cancer

Study on the Effect of 4D-CT Special Reconstruction Images for Evaluation of the Cardiac Structure Dose in Radiotherapy for Breast Cancer

Objective: To study the dosimetric effect on special reconstruction images obtained from an electrocardiograph-gated four-dimensional computed tomography (ECG 4D-CT) series and compare it with the accumulation dose assessment of ECG 4D-CT.Methods: Fifteen patients underwent ECG 4D-CT scans to obtain...

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Bibliographic Details
Main Authors: Ming Su, Guanzhong Gong, Xiaoping Qiu, Ying Tong, Qian Li, Yong Yin
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-03-01
Series:Frontiers in Oncology
Subjects:
4D-CT
dose accumulation
special reconstruction
breast cancer
radiotherapy
cardiac structure
Online Access:https://www.frontiersin.org/article/10.3389/fonc.2020.00433/full

Internet

https://www.frontiersin.org/article/10.3389/fonc.2020.00433/full

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