Intrafraction motion during radiotherapy of breast tumor, breast tumor bed, and individual axillary lymph nodes on cine magnetic resonance imaging

Intrafraction motion during radiotherapy of breast tumor, breast tumor bed, and individual axillary lymph nodes on cine magnetic resonance imaging

Background and purpose: In (ultra-)hypofractionation, the contribution of intrafraction motion to treatment accuracy becomes increasingly important. Our purpose was to evaluate intrafraction motion and resulting geometric uncertainties for breast tumor (bed) and individual axillary lymph nodes, and...

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Bibliographic Details
Main Authors: Maureen L Groot Koerkamp, H.J.G. Desirée van den Bongard, Marielle E.P. Philippens, Femke van der Leij, Stefano Mandija, Antonetta C Houweling
Format: Article
Language:English
Published: Elsevier 2022-07-01
Series:Physics and Imaging in Radiation Oncology
Subjects:
Accelerated partial breast irradiation
Regional lymph nodes
Intrafraction motion
Breast MRI
Supine
Prone
Online Access:http://www.sciencedirect.com/science/article/pii/S240563162200063X

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http://www.sciencedirect.com/science/article/pii/S240563162200063X

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