• 1056 Citations
  • 18 h-Index
20032019

Research output per year

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

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Research Output

  • 1056 Citations
  • 18 h-Index
  • 70 Article
  • 6 Review article
  • 3 Comment/debate
  • 1 Letter

Changes in the rate of and trends in colectomy for ulcerative colitis during the era of biologics and calcineurin inhibitors based on a Japanese nationwide cohort study

Uchino, M., Ikeuchi, H., Hata, K., Okada, S., Ishihara, S., Morimoto, K., Sahara, R., Watanabe, K., Fukushima, K., Takahashi, K., Kimura, H., Hirata, K., Mizushima, T., Araki, T., Kusunoki, M., Nezu, R., Nakao, S., Itabashi, M., Hirata, A., Ozawa, H. & 12 others, Ishida, T., Okabayashi, K., Yamamoto, T., Noake, T., Arakaki, J., Watadani, Y., Ohge, H., Futatsuki, R., Koganei, K., Sugita, A., Higashi, D. & Futami, K., 2019 Jan 1, (Accepted/In press) In : Surgery today.

Research output: Contribution to journalArticle

  • Open Access
  • Interleukin-13 and its signaling pathway is associated with obesity-related colorectal tumorigenesis

    Matsui, S., Okabayashi, K., Tsuruta, M., Shigeta, K., Seishima, R., Ishida, T., Kondo, T., Suzuki, Y., Hasegawa, H., Shimoda, M., Sugimoto, S., Sato, T. & Kitagawa, Y., 2019 Jul 1, In : Cancer science. 110, 7, p. 2156-2165 10 p.

    Research output: Contribution to journalArticle

    Open Access
  • 2 Citations (Scopus)

    尿路変向を伴う泌尿器科術後に尿管が原因となって内ヘルニアを来した1 例

    Translated title of the contribution: An internal hernia caused by the urinary tract after urological surgeryMatsuoka, S., Ishida, T., Okabayashi, K., Tsuruta, M., Yokoe, T., Maeda, Y., Hirukawa, K., Hasegawa, H. & Kitagawa, Y., 2019 Jan 1, In : Japanese Journal of Gastroenterological Surgery. 52, 10, p. 605-610 6 p.

    Research output: Contribution to journalArticle

    Open Access
  • Antimicrobial susceptibility of common pathogens isolated from postoperative intra-abdominal infections in Japan

    Takesue, Y., Kusachi, S., Mikamo, H., Sato, J., Watanabe, A., Kiyota, H., Iwata, S., Kaku, M., Hanaki, H., Sumiyama, Y., Kitagawa, Y., Nakajima, K., Ueda, T., Uchino, M., Mizuguchi, T., Ambo, Y., Konosu, M., Ishibashi, K., Matsuda, A., Hase, K. & 18 others, Harihara, Y., Okabayashi, K., Seki, S., Hara, T., Matsui, K., Matsuo, Y., Kobayashi, M., Kubo, S., Uchiyama, K., Shimizu, J., Kawabata, R., Ohge, H., Akagi, S., Oka, M., Wakatsuki, T., Suzuki, K., Okamoto, K. & Yanagihara, K., 2018 May 1, In : Journal of Infection and Chemotherapy. 24, 5, p. 330-340 11 p.

    Research output: Contribution to journalArticle

  • 1 Citation (Scopus)