Point/Counterpoint. Patient-specific QA for IMRT should be performed using software rather than hardware methods.
نویسندگان
چکیده
Suggestions for topics suitable for these Point/Counterpoint debates should be addressed to Colin G. Orton, Professor Emeritus, Wayne State University, Detroit: [email protected]. Persons participating in Point/Counterpoint discussions are selected for their knowledge and communicative skill. Their positions for or against a proposition may or may not reflect their personal opinions or the positions of their employers.
منابع مشابه
Inverse Verification of the Dose Distribution for Intensity Modulated Radiation Therapy Patient-specific Quality Assurance Using Dynamic MLC Log Files
The aim of this study was to investigate a novel method for verification of the dose distribution for intensity modulated radiation therapy (IMRT) patient-specific quality assurance (QA) using dynamic multi-leaf collimator (DMLC) log files (Dynalog files). Dynalog files are recorded every 50 ms by using a MLC controller during the IMRT treatment. Dynalog files contain actual MLC positional info...
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متن کامل3D Analysis of Intensity-Modulated Radiation Therapy Quality Assurance Measurement using a 2D Diode Array
Intensity-modulated radiation therapy (IMRT) quality assurance (QA) is often performed using a 2D device and compares measured and computed fluence maps to determine if a field passes or fails certain dose and position criteria. The effects of a measured deviation to the 3D patient spatial dosimetry and dose volume histogram (DVH) are largely unknown because they cannot be analyzed using commer...
متن کاملWE-G-BRB-02: MU-EPID an EPID Based Tool for IMRT Quality Assurance.
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ورودعنوان ژورنال:
- Medical physics
دوره 40 7 شماره
صفحات -
تاریخ انتشار 2013