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    Article

    Imaging findings of ovarian dysgerminoma with emphasis on multiplicity and vascular architecture: pathogenic implications

    We report the imaging findings of three ovarian dysgerminomas that coexisted with other germ cell tumors or gonadoblastomas, focusing on the distribution of tumor nests and vascular architecture, which might p...

    Takahiro Tsuboyama, Yumiko Hori, Masatoshi Hori, Hiromitsu Onishi in Abdominal Radiology (2018)

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    Article

    Preoperative staging of endometrial cancer using reduced field-of-view diffusion-weighted imaging: a preliminary study

    To compare the image quality and diagnostic performance of reduced field-of-view (rFOV) versus conventional full field-of-view (fFOV) diffusion-weighted (DW) imaging of endometrial cancer.

    Takashi Ota, Masatoshi Hori, Hiromitsu Onishi, Makoto Sakane in European Radiology (2017)

  3. Article

    Open Access

    Effects of High-concentration contrast material and low-voltage CT on contrast for multiphasic CT of the upper abdomen: comparison using the simulation with virtual monochromatic imaging obtained by fast-switch kVp dual-energy CT

    The purpose of this study was to compare the effects of high-concentration contrast material and low-voltage CT simulated by virtual monochromatic (VM) imaging on contrast enhancement at multiphasic CT of the ...

    Makoto Sakane, Tonsok Kim, Masatoshi Hori, Hiromitsu Onishi in SpringerPlus (2014)