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Published on: February 10, 2023
A case of colon cancer detected by carbon-11 choline positron emission tomography/computed tomography: an initial
Takashi Terauchi1, Ukihide Tateishi, Tetsuo Maeda
1Division of Cancer Screening, Research Center for Cancer Prevention and Screening, National Cancer Center, Tsukiji, Chuo-ku, 104-0045, Tokyo, Japan. tterauch@ncc.go.jp
Abstract:
[C-11] choline positron emission tomography ([C-11] choline PET) has been expected to be one of the new PET modalities similar to [F-18] fuluorodeoxyglucose positron emission tomography (FDG-PET), which has spread worldwide as a gold standard of PET oncologic imaging. However, there has been no report on [C-11] choline PET used for detection of colorectal cancer, which is one of major targets of oncologic FDG-PET. We initiated the research to investigate the detectability of [C-11] choline PET for various tumors including colorectal cancer. This is the first report of a patient who underwent surgical resection for advanced colon cancer depicted by [C-11] choline positron emission tomography/computed tomography.
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