Shuichi Kanamori

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To visualize intratumoral hypoxic areas and their reoxygenation before and during fractionated radiation therapy (RT), (18)F-fluoromisonidazole positron emission tomography and computed tomography (F-MISO PET/CT) were performed. A total of 10 patients, consisting of four with head and neck cancers, four with gastrointestinal cancers, one with lung cancer,(More)
OBJECTIVE To determine an appropriate threshold value for delineation of the target in positron emission tomography (PET) and to investigate whether PET can delineate an internal target volume (ITV), a series of phantom studies were performed. METHODS An ellipse phantom (background) was filled with 1028 Bq/ml of [(18)F] fluoro-2-deoxyglucose ((18)FDG),(More)
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