Evaluation of deformable image registration (DIR) methods for dose accumulation in nasopharyngeal cancer patients during radiotherapy

Evaluation of deformable image registration (DIR) methods for dose accumulation in nasopharyngeal cancer patients during radiotherapy

Deformable image registration (DIR) is used to modify structures according to anatomical changes for observing the dosimetric effect. In this study, megavoltage computed tomography (MVCT) images were used to generate cumulative doses for nasopharyngeal cancer (NPC) patients by various DIR methods. T...

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Bibliographic Details
Main Authors: Nobnop Wannapha, Chitapanarux Imjai, Neamin Hudsaleark, Wanwilairat Somsak, Lorvidhaya Vicharn, Sanghangthum Taweap
Format: Article
Language:English
Published: Sciendo 2017-09-01
Series:Radiology and Oncology
Subjects:
deformable image registration
dose accumulation
nasopharyngeal cancer
mvct
helical tomotherapy
Online Access:https://doi.org/10.1515/raon-2017-0033

Internet

https://doi.org/10.1515/raon-2017-0033

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