Appropriate margin for planning target volume for breast radiotherapy during deep inspiration breath-hold by variance component analysis

Appropriate margin for planning target volume for breast radiotherapy during deep inspiration breath-hold by variance component analysis

Abstract Background This study aimed to quantify errors by using a cine electronic portal imaging device (cine EPID) during deep inspiration breath-hold (DIBH) for left-sided breast cancer and to estimate the planning target volume (PTV) by variance component analysis. Methods This study included 25...

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Bibliographic Details
Main Authors: Yuka Ono, Michio Yoshimura, Tomohiro Ono, Takahiro Fujimoto, Yuki Miyabe, Yukinori Matsuo, Takashi Mizowaki
Format: Article
Language:English
Published: BMC 2021-03-01
Series:Radiation Oncology
Subjects:
Breast cancer
Deep inspiration breath-hold
Cine electronic portal imaging device
Inter-patient
Inter-fraction
Intra-fraction
Online Access:https://doi.org/10.1186/s13014-021-01777-7

Internet

https://doi.org/10.1186/s13014-021-01777-7

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