Yoshikazu Hirata

Colorectal obstruction is a potential prognostic factor for stage II colorectal cancer

Yusuke Okuda, Takaya Shimura, Tomonori Yamada et al. · International Journal of Clinical Oncology · 2018 · 70 citations

Medicine, Oncology, Surgery +12

Multicenter, prospective trial of white-light imaging alone versus white-light imaging followed by magnifying endoscopy with narrow-band imaging for the real-time imaging and diagnosis of invasion depth in superficial esophageal squamous cell carcinoma

Masahide Ebi, Takaya Shimura, Tomonori Yamada et al. · Gastrointestinal Endoscopy · 2015 · 66 citations

Medicine, Biomedical Engineering, Oncology +17

A multicenter, single-blind randomized controlled trial of endoscopic clipping closure for preventing coagulation syndrome after colorectal endoscopic submucosal dissection

Satoshi Nomura, Takaya Shimura, Takahito Katano et al. · Gastrointestinal Endoscopy · 2019 · 54 citations

Medicine, Surgery, Gastroenterology +10

Magnifying Chromoendoscopy and Endoscopic Ultrasonography Measure Invasion Depth of Early Stage Colorectal Cancer With Equal Accuracy on the Basis of a Prospective Trial

Takaya Shimura, Masahide Ebi, Tomonori Yamada et al. · Clinical Gastroenterology and Hepatology · 2013 · 44 citations

Medicine, Oncology, Diagnostic Imaging +14

Efficacy of Contrast-enhanced Computed Tomography for the Treatment Strategy of Colonic Diverticular Bleeding

Tomoya Sugiyama, Yoshikazu Hirata, Yuki Kojima et al. · Internal Medicine · 2015 · 41 citations · Full text

Medicine, Radiology, Diagnostic Imaging +14