Search results for "TG-186"

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A generic TG-186 shielded applicator for commissioning model-based dose calculation algorithms for high-dose-rate Ir-192 brachytherapy

2017

PurposeA joint working group was created by the American Association of Physicists in Medicine (AAPM), the European Society for Radiotherapy and Oncology (ESTRO), and the Australasian Brachytherapy Group (ABG) with the charge, among others, to develop a set of well-defined test case plans and perform calculations and comparisons with model-based dose calculation algorithms (MBDCAs). Its main goal is to facilitate a smooth transition from the AAPM Task Group No. 43 (TG-43) dose calculation formalism, widely being used in clinical practice for brachytherapy, to the one proposed by Task Group No. 186 (TG-186) for MBDCAs. To do so, in this work a hypothetical, generic high-dose rate (HDR) Ir-19…

HDR brachytherapymedicine.medical_specialtyComputer sciencemedicine.medical_treatmentBrachytherapyEQUATION SOLVERIr-192computer.software_genreGEC-ESTROImaging phantom030218 nuclear medicine & medical imaginglaw.invention03 medical and health sciences0302 clinical medicineMONTE-CARLOlawVoxelGEOMETRIESShielded cableAAPMmedicineMedical physicsRadiation treatment planningGEANT4business.industryMonte Carlo methodsGeneral MedicineDOSIMETRIC ACCURACYTRANSPORTmodel based dose calculation3. Good healthRadiation therapyTG-186030220 oncology & carcinogenesisAbsorbed doseSIMULATIONshielded applicatorTG-43 FORMALISMNuclear medicinebusinessDose rateAlgorithmcomputer
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