Novel radio-chromic solution dosimeter for radiotherapy treatment planning
نویسندگان
چکیده
منابع مشابه
Sensitivity Optimization for a New Radio-Chromic Dosimeter (PRESAGE)
Introduction: Different dosimetric modalities (e.g., ionization chambers, semiconductors, TLDs, radiographic films) often have some problems determining isodose curves and percentage depth doses in high dose gradient regions. Research has been ongoing to develop portable high resolution dosimetry devices with accurate absolute dosimetry capabilities and easy data analysis. The ‘PRESAGE’ dosimet...
متن کاملsensitivity optimization for a new radio-chromic dosimeter (presage)
introduction: different dosimetric modalities (e.g., ionization chambers, semiconductors, tlds, radiographic films) often have some problems determining isodose curves and percentage depth doses in high dose gradient regions. research has been ongoing to develop portable high resolution dosimetry devices with accurate absolute dosimetry capabilities and easy data analysis. the ‘presage’ dosimet...
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In radical radiotherapy treatment we aim to accurately deliver a lethal dose of radiation to tumour cells while sparing any surrounding normal tissues. Radiotherapy treatment planning is the process undertaken to determine the most appropriate way to deliver the radiation in order to meet the clinical prescription. Rapid advances in technology and computing, particularly in relation to imaging,...
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Throughout the year 2000 our standard treatment planning software TRiP98 [1, 2] which went into production last year [3] was used in combination with the Voxelplan environment for the planning of all 32 patients [4]. Specific improvements on the software side were the introduction of inhomogeneous dose prescriptions, extensions of the beam model and addition of auxiliary functions. Inhomogeneou...
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ژورنال
عنوان ژورنال: Physica Medica
سال: 2013
ISSN: 1120-1797
DOI: 10.1016/j.ejmp.2012.05.006