Kazuhiko Koike
University of Tokyo
1209 Papers
8.6K Citations
Kazuhiko Koike is an academic researcher from University of Tokyo. The author has contributed to research in topics: Medicine & Hepatocellular carcinoma. The author has an hindex of 79, co-authored 1157 publications. Previous affiliations of Kazuhiko Koike include Jikei University School of Medicine & Japanese Foundation for Cancer Research.
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Papers
Endoscopic treatment of hepaticojejunostomy anastomotic strictures using fully-covered metal stents.
Tatsuya Sato,Hirofumi Kogure,Yousuke Nakai,Sachiko Kanai,Kazunaga Ishigaki,Ryunosuke Hakuta,Kei Saito,Tomotaka Saito,Naminatsu Takahara,Tsuyoshi Hamada,Suguru Mizuno,Atsuo Yamada,Hiroyuki Isayama,Kazuhiko Koike +13 more
TL;DR: A fully‐covered metal stent (FCSEMS), designed for temporary placement for benign biliary strictures, was utilized, and its feasibility for patients with HJASs was assessed.
Nuclear staining of claudin‐18 is a new immunohistochemical marker for diagnosing intramucosal well‐differentiated gastric adenocarcinoma
Yu Takahashi,Yutaka Tsutsumi,Chihiro Takeuchi,Chihiro Takeuchi,Kazuya Shiogama,Yasuyoshi Mizutani,Ken Ichi Inada,Nobutake Yamamichi,Kazuhiko Koike +8 more
TL;DR: Nuclear expression of claudin‐18 should be the novel diagnostic marker for gastric cancer in patients diagnosed with gastric cancers.
Discrepancy in diagnosis of gastric submucosal tumor among esophagogastroduodenoscopy, CT, and endoscopic ultrasonography: a retrospective analysis of 93 consecutive cases.
Osamu Goto,Haruka Kambe,Keiko Niimi,Satoshi Mochizuki,Itsuko Asada-Hirayama,Chihiro Minatsuki,Satoshi Ono,Shinya Kodashima,Nobutake Yamamichi,Yutaka Yamaji,Mitsuhiro Fujishiro,Kazuhiko Koike +11 more
TL;DR: It is elucidated that approximately one-third of suspected SMTs by EGD might not need clinical care, and CT may be insufficient as an alternative to EUS in detecting especially small ones.
A systematic review of hepatitis C virus epidemiology in Asia, Australia and Egypt
William Sievert,Ibrahim Altraif,Homie Razavi,Ayman A. Abdo,Ezzat Ali Ahmed,Ahmed Alomair,Deepak Amarapurkar,Chien-Hung Chen,Xiaoguang Dou,Hisham El Khayat,Mohamed elShazly,Gamal Esmat,Richard Guan,Kwang Hyub Han,Kazuhiko Koike,Angela Largen,Geoff McCaughan,Sherif Mogawer,Ali Monis,Arif Nawaz,Teerha Piratvisuth,Faisal M. Sanai,Ala I. Sharara,Scott Sibbel,Ajit Sood,Dong Jin Suh,Carolyn Wallace,Kendra A. Young,Francesco Negro +28 more
TL;DR: The hepatitis C pandemic has been systematically studied and characterized in North America and Europe, but this important public health problem has not received equivalent attention in other regions.
The Glasgow Prognostic Score, an inflammation based prognostic score, predicts survival in patients with hepatocellular carcinoma
Akiyoshi Kinoshita,Hiroshi Onoda,Nami Imai,Akira Iwaku,Mutumi Oishi,Ken Tanaka,Nao Fushiya,Kazuhiko Koike,Hirokazu Nishino,Masato Matsushima,Chisato Saeki,Hisao Tajiri +11 more
TL;DR: It is demonstrated that the GPS can serve as an independent marker of poor prognosis in patients with HCC in various stages of disease and different liver functional status.