Photon GRID Radiation Therapy: A Physics and Dosimetry White Paper from the Radiosurgery Society (RSS) GRID/LATTICE, Microbeam and FLASH Radiotherapy Working Group
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چکیده
منابع مشابه
Medical physics aspects of the synchrotron radiation therapies: Microbeam radiation therapy (MRT) and synchrotron stereotactic radiotherapy (SSRT).
Stereotactic Synchrotron Radiotherapy (SSRT) and Microbeam Radiation Therapy (MRT) are both novel approaches to treat brain tumor and potentially other tumors using synchrotron radiation. Although the techniques differ by their principles, SSRT and MRT share certain common aspects with the possibility of combining their advantages in the future. For MRT, the technique uses highly collimated, qu...
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J.A. Laissue , H. Blattmann 1 , M.A. Grotzer 2 , B. Kaser-Hotz , D.N. Slatkin , H.P. Wagner 5 1 Institut für Pathologie, Universität Bern, CH-3010 Bern, Switzerland 2 Universitäts-Kinderkliniken, CH-8032 Zürich, Switzerland 3 Vetsuisse Fakultät, Universität Zürich, CH-8057 Zürich, Switzerland 4 Brookhaven National Laboratory, Upton, New York 11973-5000, USA 5 Universitäts-Kinderkliniken des Ins...
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Preclinical experiments are carried out with approximately 20-30 microm wide, approximately 10 mm high parallel microbeams of hard, broad-"white"-spectrum x rays (approximately 50-600 keV) to investigate microbeam radiation therapy (MRT) of brain tumors in infants for whom other kinds of radiotherapy are inadequate and/or unsafe. Novel physical microdosimetry (implemented with MOSFET chips in t...
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It is proposed to carry out radiotherapy and radiosurgery for brain lesions by crossfiring an array of parallel, closely spaced microbeams of synchrotron-generated x rays several times through an isocentric target, each microbeam in the array having an approximately 25-microns-wide adjustable-height rectangular cross section. The following inferences from the known tissue sparing of 22-MeV deut...
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the cancer of oral cavity is related to lesions of mucous membrane of tongue and gum that can be treated with radiation therapy. a lateral photon field can be used to treat this kind of tumor, which has a side‑effect on normal tissue in the opposite side of the oral cavity. in this study the dosimetric effect of the various shields in oral cavity is evaluated. in this study, a special phantom s...
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ژورنال
عنوان ژورنال: Radiation Research
سال: 2020
ISSN: 0033-7587
DOI: 10.1667/rade-20-00047.1