Focused RF hyperthermia using magnetic fluids
نویسندگان
چکیده
منابع مشابه
Focused RF hyperthermia using magnetic fluids.
Heat therapies such as hyperthermia and thermoablation are very promising approaches in the treatment of cancer. Compared with available hyperthermia modalities, magnetic fluid hyperthermia (MFH) yields better results in uniform heating of the deeply situated tumors. In this approach, fluid consisting of superparamagnetic particles (magnetic fluid) is delivered to the tumor. An alternating (ac)...
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T. O. Tasci, I. Vargel, A. Arat, E. Guzel, P. Korkusuz, and E. Atalar Bioengineering, University of Utah, Salt Lake City, UT, United States, Department of Plastical and Reconstructive Surgery, Kirikkale University School of Medicine, Kirikkale, Turkey, Radiology, Baylor College of Medicine, Houston, TX, United States, Histology, Hacettepe University School of Medicine, Ankara, Turkey, Electrica...
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Magnetic-nanoparticle-mediated intracellular hyperthermia has the potential to achieve localized tumor heating without any side effects. The technique consists of targeting magnetic nanoparticles to tumor tissue followed by application of an external alternating magnetic field that induces heat through Néel relaxation loss of the magnetic nanoparticles. The temperature in tumor tissue is increa...
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In this study, lauric acid-coated, superparamagnetic, nanoparticle-based magnetic fluids of different ferrites (Fe(3)O(4), MnFe(2)O(4), and CoFe(2)O(4)) were prepared and compared in terms of heating ability and biocompatibility to evaluate the feasibility of use in hyperthermia treatment of cancer. All the magnetic fluids prepared had particles of average sizes 9-11 nm. Heating ability of thes...
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Introduction: hyperthermia using different methods such as microwave and magnetic waves is one of the methods to treat cancer. In this method, iron and magnetic nanoparticles are used to increase the temperature and increase the effect of hyperthermia as auxiliary treatment with chemotherapy and radiotherapy. In this study, the role of iron and magnetic nanoparticles have been ...
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ژورنال
عنوان ژورنال: Medical Physics
سال: 2009
ISSN: 0094-2405
DOI: 10.1118/1.3106343