Evaluation of automatic contour propagation in T2‐weighted 4DMRI for normal‐tissue motion assessment using internal organ‐at‐risk volume (IRV)
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DOI: 10.1002/acm2.12431
Abstract: Abstract Purpose The purpose of this study was to evaluate the quality of automatically propagated contours of organs at risk (OARs) based on respiratory‐correlated navigator‐triggered four‐dimensional magnetic resonance imaging (RC‐4DMRI) for calculation of internal organ‐at‐risk… read more here.
Keywords: internal organ; navigator triggered; volume; navigator ... See more keywords
Spatial orientation of coronary arteries and its implication for breast and thoracic radiotherapy—proposing “coronary strip” as a new organ at risk
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DOI: 10.1007/s00066-018-1299-x
Abstract: ObjectivesRadiotherapy for breast cancer has been associated with various side effects including cardiac sequelae. Our study aimed to define the spatial arc of spread of coronary vessels in a radian angle.Materials and methodsWe analysed the records… read more here.
Keywords: angle; coronary arteries; radiotherapy; der ... See more keywords
Autodelineation of organ at risk in head and neck cancer radiotherapy using artificial intelligence
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Cancer Research and Therapeutics"
DOI: 10.4103/jcrt.jcrt_1069_20
Abstract: Aim: The aim of this study is to check the practical feasibility of artificial intelligence for day-to-day operations and how it generalizes when the data have considerable interobserver variability. Background: Automated delineation of organ at… read more here.
Keywords: artificial intelligence; radiotherapy; head neck; organ risk ... See more keywords