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http://dx.doi.org/10.4283/JKMS.2014.24.6.191

CT and MRI Image Fusion Reproducibility and Dose Assessment on Treatment Planning System  

Choi, Jae-Hyock (Department of Proton Therapy Center, National Cancer Center)
Park, Cheol-Soo (Department of Radiological Science, Hallym Polytechnic University)
Seo, Jeong-Min (Department of Nuclear Engineering, Hanyang University, Department of Radiological Science, Daewon University College)
Cho, Jae-Hwan (Department of International Radiological Science, Hallym University of Graduate Studies)
Choi, Cheon-Woong (Department of Respiratory and Critical Care Medicine, Kyung Hee University Hospital at Gangdong)
Publication Information
Journal of the Korean Magnetics Society / v.24, no.6, 2014 , pp. 191-196 More about this Journal
Abstract
The purpose of this study is to evaluate the reproducibility and usefulness of an image through the fusion of the computed tomography image and the magnetic resonance image by using a self-produced phantom when planning the treatment, and also to compare and analyze the target dose on the acquired image. The size of small hole and the reproducibility of capacity existed in the phantom on the image of the phantom obtained by the computed tomography and the magnetic resonance image of the phantom scanning with different intensity of magnetic field are compared, and the change of dose in the random target is compared and analyzed.
Keywords
computed tomography; magnetic resonance imaging; CT-MRI fusion; reproducibility and dose assessment;
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