• 4062 Citations
  • 35 h-Index
1990 …2020

Research output per year

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Fingerprint Dive into the research topics where Haruhiko Ogata is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Research Output

Clinical and endoscopic characteristics of pyogenic granuloma in the small intestine: A case series with literature review

Hayashi, Y., Dr, N. H., Takabayashi, K., Limpias Kamiya, K. J. L., Mutaguchi, M., Miyanaga, R., Hirata, K., Fukuhara, S., Mikami, Y., Sujino, T., Masugi, Y., Naganuma, M., Ogata, H. & Kanai, T., 2020 Feb 15, In : Internal Medicine. 59, 4, p. 501-505 5 p.

Research output: Contribution to journalReview article

Open Access
  • Effects of vedolizumab in Japanese patients with Crohn’s disease: a prospective, multicenter, randomized, placebo-controlled Phase 3 trial with exploratory analyses

    Watanabe, K., Motoya, S., Ogata, H., Kanai, T., Matsui, T., Suzuki, Y., Shikamura, M., Sugiura, K., Oda, K., Hori, T., Araki, T., Watanabe, M. & Hibi, T., 2020 Mar 1, In : Journal of gastroenterology. 55, 3, p. 291-306 16 p.

    Research output: Contribution to journalArticle

    Open Access
  • Giant mesocaval shunt formed by recurrent ileal intussusception

    Takabayashi, K., Hosoe, N., Ogata, H. & Kanai, T., 2020 Mar 1, In : Internal Medicine. 59, 5, p. 747-748 2 p.

    Research output: Contribution to journalComment/debate

    Open Access

    Horibe GI bleeding prediction score: a simple score for triage decision-making in patients with suspected upper GI bleeding

    Horibe, M., Iwasaki, E., Bazerbachi, F., Kaneko, T., Matsuzaki, J., Minami, K., Masaoka, T., Hosoe, N., Ogura, Y., Namiki, S., Hosoda, Y., Ogata, H., Chan, A. T. & Kanai, T., 2020 Jan 1, (Accepted/In press) In : Gastrointestinal Endoscopy.

    Research output: Contribution to journalArticle

  • Impact of electrical pulse cut mode during endoscopic papillectomy: Pilot randomized clinical trial

    Iwasaki, E., Minami, K., Itoi, T., Yamamoto, K., Tsuji, S., Sofuni, A., Tsuchiya, T., Tanaka, R., Tonozuka, R., Machida, Y., Takimoto, Y., Tamagawa, H., Katayama, T., Kawasaki, S., Seino, T., Horibe, M., Fukuhara, S., Kitago, M., Ogata, H. & Kanai, T., 2020 Jan 1, In : Digestive Endoscopy. 32, 1, p. 127-135 9 p.

    Research output: Contribution to journalArticle

  • 1 Citation (Scopus)