Feasibility of using PRESAGE® for relative 3D dosimetry of small proton fields
نویسندگان
چکیده
منابع مشابه
SU-E-T-73: Investigation of 3D Dosimetry for Proton Therapy Using PRESAGE.
PURPOSE This investigation studies the feasibility of PRESAGE, a 3D polyurethane dosimeter, for relative dosimetry measurements of clinically relevant proton treatments using an anthropomorphic head phantom developed by the Radiological Physics Center (RPC). Performance of a low-LET dependent PRESAGE was evaluated by comparison to the traditionally used radiochromic film, EBT2, and thermolumine...
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Alsanea, Fahed M. M.S., Purdue University, May 2014. Feasibility of Pulsed Proton Induced Acoustics for Dosimetry. Major Professor: Keith Stantz. Proton therapy has the potential to deposit its energy in tissue with high conformity to the tumor and significantly reduced integral dose to normal tissue compared to conventional radiation, such as x-rays. As a result, local control can be enhanced ...
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This study presents the application of the Presage/optical-CT 3D dosimetry system for relative dosimetry in the Radiologic Physics Center (RPC) Head and Neck (H&N) IMRT phantom. Performance of the system was evaluated by comparison with the "gold-standard" RPC credentialing test. A modified Presage cylindrical insert was created that extended the capability of the RPC H&N phantom to 3D dosimetr...
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ژورنال
عنوان ژورنال: Physics in Medicine and Biology
سال: 2012
ISSN: 0031-9155,1361-6560
DOI: 10.1088/0031-9155/57/22/n431