To propose adding index of achievement (IOA) to IMRT QA process
نویسندگان
چکیده
منابع مشابه
Breaking bad IMRT QA practice
Agreement between planned and delivered dose distributions for patient-specific quality assurance in routine clinical practice is predominantly assessed utilizing the gamma index method. Several reports, however, fundamentally question current IMRT QA practice due to poor sensitivity and specificity of the standard gamma index implementation. An alternative is to employ dose volume histogram (D...
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Reproducibility in patient‐specific IMRT QA
The purpose of this study was to determine the reproducibility of patient-specific, intensity-modulated radiation therapy (IMRT) quality assurance (QA) results in a clinical setting. Six clinical patient plans were delivered to a variety of devices and analyses, including 1) radiographic film; 2) ion chamber; 3) 2D diode array delivered and analyzed in three different configurations (AP deliver...
متن کاملA survey on planar IMRT QA analysis
Quality assurance (QA) systems for intensity-modulated radiation therapy (IMRT) have become standard tools in modern clinical medical physics departments. However, because formalized industry standards or recommendations from professional societies have yet to be defined, methods of IMRT QA analysis vary from institution to institution. Understanding where matters stand today is an important st...
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ژورنال
عنوان ژورنال: Radiation Oncology
سال: 2018
ISSN: 1748-717X
DOI: 10.1186/s13014-018-1055-5