Validation of Dosimetric Commissioning Accuracy of IMRT and Rapidarc for Halcyon Linear Accelerator Using AAPM TG-119 Protocol
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چکیده
منابع مشابه
IMRT and RapidArc commissioning of a TrueBeam linear accelerator using TG‐119 protocol cases
The purpose of this study is to evaluate the overall accuracy of intensity-modulated radiation therapy (IMRT) and RapidArc delivery using both flattening filter (FF) and flattening filter-free (FFF) modalities based on test cases developed by AAPM Task Group 119. Institutional confidence limits (CLs) were established as the baseline for patient specific treatment plan quality assurance (QA). Th...
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Background: The commissioning accuracy of Volumetric Modulated Arc Therapy (VMAT) need to be evaluated.Objective: To test and evaluate commissioning accuracy of VMAT based on the TG 119 protocols at local institution. Material and Methods: The phantom, structure sets, VMAT and IMRT beam parameter setup, dose prescriptions and planning objectives were following TG 119 guidelines to c...
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1Department of Radiation Oncology, SevenHills Hospital, Mumbai, India 2Radiological Physics and Advisory Division, Bhabha Atomic Research Centre, Mumbai, India Received October 17, 2015; Revised January 02, 2016; Accepted January 16, 2016; Published Online February 03, 2016 Original Article Abstract Purpose: The aim of this study was to estimate local confidence limit for 6 MV photon beam based...
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The purpose of this work was to perform a comprehensive comparison of static field intensity modulated radiation therapy (IMRT) for patient specific quality assurance (QA) in order to investigate commissioning of a XiO treatment planning system (TPS). QA measurements were evaluated for three of four test geometries provided in American Association of Physicists in Medicine (AAPM) Task Group Rep...
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ژورنال
عنوان ژورنال: International Journal of Radiation Oncology*Biology*Physics
سال: 2020
ISSN: 0360-3016
DOI: 10.1016/j.ijrobp.2020.07.773