نتایج جستجو برای: particle therapy
تعداد نتایج: 825284 فیلتر نتایج به سال:
The main purpose of this meeting was to discuss radiation biology implications and issues for the design of light ion particle therapy (LIBT) clinical trials. This is a sequence of IAEA’s Consultant Meeting on Particle Therapy in the 21 Century, held in November 2014, on which the IAEA report “Particle Therapy in the 21 Century: Relevance to Developing Countries” was based. Light ion therapy (L...
BACKGROUND To report on establishment of workflow and clinical results of particle therapy at the Heidelberg Ion Therapy Center. MATERIALS AND METHODS We treated 36 pediatric patients (aged 21 or younger) with particle therapy at HIT. Median age was 12 years (range 2-21 years), five patients (14%) were younger than 5 years of age. Indications included pilocytic astrocytoma, parameningeal and ...
nowadays nanotechnology as a new direction of science allows us to develop therapeutic methods of the endogenous intoxication syndrome and to create a new class of biocompatible sorbents. in ukraine first preparations of medical nanotechnology were produced and patented in 1998. these are ikbb (intracorporeal biocorrector), magnet-controlled sorbent (mcs-b), and micromage-b. the preparations ar...
Masumi Umezawa Futaro Ebina Yusuke Fujii Koji Matsuda Kazuo Hiramoto Kikuo Umegaki, Ph.D. Hiroki Shirato, M.D., Ph.D. OVERVIEW: The use of particle beams in treating cancer, both in Japan and overseas, is growing in recognition of their ability to precisely target the dose of radiation on the cancerous tumor while minimizing the impact on surrounding organs. In particular, it is anticipated tha...
Introduction: The proton beam produced in particle accelerators has an appropriate therapeutic potential. In this research, proton therapy of breast cancer is simulated using the MCNPX code in a MIRD phantom, also the contribution of scattered neutron dose during the proton therapy were calculated for the Heart, Lung and Liver. Materials and Methods: For si...
The radiobiological effects of high atomic number and energy (HZE particles) ion beams are of interest for radioprotection in space and tumor radiotherapy. Space radiation mainly consists of heavy charged particles from protons to iron ions, which is distinct from common terrestrial forms of radiation. HZE particles pose a significant cancer risk to astronauts on prolonged space missions. With ...
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