Intrafraction pancreatic tumor motion patterns during ungated magnetic resonance guided radiotherapy with an abdominal corset

Intrafraction pancreatic tumor motion patterns during ungated magnetic resonance guided radiotherapy with an abdominal corset

Background: Stereotactic body radiotherapy (SBRT) has been shown to be a promising therapy for unresectable pancreatic tumors. However, intrafraction motion, caused by respiratory motion and organ drift, is one of the main concerns for efficient dose delivery in ungated upper abdominal radiotherapy....

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Bibliographic Details
Main Authors: Guus Grimbergen, Hidde Eijkelenkamp, Hanne D. Heerkens, Bas W. Raaymakers, Martijn P.W. Intven, Gert J. Meijer
Format: Article
Language:English
Published: Elsevier 2022-01-01
Series:Physics and Imaging in Radiation Oncology
Subjects:
Pancreatic cancer
Intrafraction motion
MRgRT
SBRT
Motion management
Online Access:http://www.sciencedirect.com/science/article/pii/S2405631621000737

Internet

http://www.sciencedirect.com/science/article/pii/S2405631621000737

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