MR Imaging Features of Solid-pseudopapillary Tumor of the Pancreas
スポンサーリンク
概要
- 論文の詳細を見る
Solid-pseudopapillary tumor (SPT) of the pancreas is characterized as cystic, necrotic, and hemorrhagic degeneration. In this study, magnetic resonance (MR) findings of 4 cases were reviewed. Patchy or spotty areas of high intensity that suggested hemorrhagic degeneration were constantly detected on fat-suppressed T1-weighted images. Dynamic contrast-enhanced MR imaging revealed mild and gradual increase of contrast enhancement in solid portions. Multi-contrast MR imaging that included fat-suppressed T1-weighted imaging and dynamic contrast-enhanced imaging allowed accurate diagnosis of SPT and its differentiation from other tumors.
- 2007-07-01
著者
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WATANABE YUJI
Department of Nuclear Medicine, Faculty of Medicine, Kyoto University
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ISHIMORI Takayoshi
Department of Nuclear Medicine and Diagnostic Imaging, Graduate School of Medicine, Kyoto University
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NAKANISHI Tadashi
Department of Clinical Laboratory and Medicine, Kyoto Prefectural University of Medicine
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OKUMURA Akira
Department of Surgery, Tokai University School of Medicine
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Watanabe Yuji
Department Of Nuclear Medicine Faculty Of Medicine Kyoto University
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Nakanishi Tadashi
Department Of Radiology Kurashiki Central Hospital
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Okumura Akira
Department Of Radiology Kurashiki Central Hospital
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NAGAYAMA Masako
Department of Radiology, Kurashiki Central Hospital
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Nagayama Masako
Department Of Radiology Kurashiki Central Hospital
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NAKATANI Koya
Department of Radiology, Kurashiki Central Hospital
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AMOH Yoshiki
Department of Radiology, Kurashiki Central Hospital
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DODO Yoshihiro
Department of Radiology, Kurashiki Central Hospital
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Ishimori Takayoshi
Department Of Radiology Kurashiki Central Hospital
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Nakanishi Tadashi
Department Of Cardiovascular Medicine Kyoto Prefectural University School Of Medicine
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Amoh Yoshiki
Department Of Radiology Kurashiki Central Hospital
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Nakatani Koya
Department Of Radiology Kurashiki Central Hospital
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Dodo Yoshihiro
Department Of Radiology Kurashiki Central Hospital
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Watanabe Yuji
Department Of Radiology Kurashiki Central Hospital
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Watanabe Yuji
Department Of Molecular Neurobiology Institute Of Development Aging & Cancer Tohoku University
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Watanabe Yuji
Department Of Computational Science And Engineering Graduate School Of Engineering Nagoya University
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ISHIMORI Takayoshi
Department of Diagnostic Imaging and Nuclear Medicine, Kyoto University Graduate School of Medicine
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