Academic yr: <<< Previous 2023 2024 2025
 Department of Internal Medicine, Division of Gastroenterology
Summary Research grants & projects Published papers
Academic conference presentation


Professor:

   NAKAI Yousuke
   NAKAMURA Shin'ichi
   TOKUSHIGE Katsutoshi
Associate Professor:
   TANIAI Makiko
   KIKUYAMA Masataka
Assistant Professor:
   OOMORI Tetsupei
   KOGISO Tomomi
   TAKAYAMA Yukiko
   HAKUTA Riyuunosuke
Assistant Professor:
   TAHARA Jiyunko
   AKAO Jiyun'ichi
   IKARASHI Yuuichi
   ISHIGAKI Noriko
   OOTSUKA Nao
   OGASAWARA Yuri
   KOUROKU Miki
   SAGAWA Takaomi
   SHIMAMATSU Yutaka
   TANI Ayumi


   NAKABAYASHI Riyouta
   NARITOMI Takuma
   HASHIMOTO Kana
   HAYASHI Riyouko
   FUKUYA Yuuji
   HOSOYA Sayaka
   MURASUGI Shiyun
   MORISHITA Keiichi
   YAMAMOTO Kuniko
   YONEZAWA Maria
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■ Research grants & projects
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■ Research works
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JapaneseEnglish JapaneseEnglish Domesticinternational
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■ Published papers
Original article
1. TAKAHASHI Sho,TAKEDA Tsuyoshi,KOBAYASAHI Makoto,SAITO Kei,SUDA Kentaro,YAMAMOTO Natsuyo,MISUNO Suguru,FUKUDA Rintaro,KATO Hiroki,TOMISHIMA Ko,ISHII Shigeto,FUJISAWA Toshio,HISADA Yuya,TAKEHARA Naminatsu,SASAKI Takashi,KOGURE Hirofumi,MATSUBARA Saburo,SASAHIRA Naoki,NAKAI Yosuke,MOCHIDA Satoshi,ISAYAMA Hiroyuki:  Efficacy and safety of a novel multi-hole fully covered self-expandable metallic stent for malignant distal biliary obstruction: Multicenter retrospective study.  Digestive endoscopy  37 (7) :766-774 , 2025.7   DOI:10.1111/den.15006
2. SHIOMI Hideyuki,SAITO Tomotaka,HAMADA Tsuyoshi,NAKANO Ryota,OMOTO Shunsuke,TAKENAKA Mamoru,TSUJIMAE Masahiro,MASUDA Atsuhiro,OTA Shogo,UEMURA Shinya,IWASHITA Takuji,TAKAHASHI Sho,FUJISAWA Toshio,SUDA Kentaro,MATSUBARA Saburo,YOSHIDA Kensaku,MARUTA Akinori,IWASA Yuhei,IWATA Keisuke,HAYASHI Nobuhiko,MUKAI Tsuyoshi,ISAYAMA Hiroyuki,YASUDA Ichiro,NAKAI Yousuke:  Quadrant, necrosis, and infection criteria for the risk stratification of walled-off necrosis: external validation using multi-institutional data.  Gastrointestinal endoscopy  102 (1) :67-68 , 2025.7   DOI:10.1016/j.gie.2024.12.037
3. TSUJIMAE Masahiro,SAITO Tomotaka,SAKAI Arata,TAKENAKA Mamoru,OMOTO Shunsuke,HAMADA Tsuyoshi,OTA Shogo,SHIOMI Hideyuki,TAKAHASHI Sho,FUJISAWA Toshio,SUDA Kentaro,MATSUBARA Saburo,UEMURA Shinya,IWASHITA Takuji,YOSHIDA Kensaku,MARUTA Akinori,OKUNO Mitsuru,IWATA Keisuke,HAYASHI Nobuhiko,MUKAI Tsuyoshi,YASUDA Ichiro,ISAYAMA Hiroyuki,NAKAI Yosuke,MASUDA Atsuhiro:  Necrosectomy and its timing in relation to clinical outcomes of EUS-guided treatment of walled-off pancreatic necrosis: a multicenter study.  Gastrointestinal endoscopy  101 (6) :1174.e1-1174.e20 , 2025.6   DOI:10.1016/j.gie.2024.11.039
4. HAMADA Tsuyoshi,OYAMA Hiroki, Daniel Nevo,TANGE Shuichi,TAKAOKA Shinya,KAWAGUCHI Yoshikuni,ISHIGAKI Kazunaga,NOGUCHI Kensaku,SAITO Tomotaka,SATO Tatsuya,SUZUKI Tatsunori,TAKEHARA Naminatsu,TANAKA Mariko,HASEGAWA Kiyoshi,USHIKU Tetsuo,NAKAI Yosuke, Maxim S Petrov,FUJISHIRO Mitsuhiro:  Risk factors for pancreatic cancer in individuals with intraductal papillary mucinous neoplasms and no high-risk stigmata during up to 5 years of surveillance: a prospective longitudinal cohort study.  Gut  74 (6) :971-982 , 2025.5   DOI:10.1136/gutjnl-2024-333259
5. KOGISO Tomomi,TOKUHARA Daisuke,OHFUJI Satoko,TANAKA Atsushi,Kanto Tatsuya:  Evaluation of diagnostic criteria for mild-to-advanced stages of Fontan-associated liver disease: A nationwide epidemiological survey in Japan.  Hepatology research  55 (4) :611-621 , 2025.4   DOI:10.1111/hepr.14141
Review article
1. 齋藤友隆, 丹下主一, 濱田 毅, 高原楠昊, 中井陽介, 藤城光弘:  (特集 急性膵炎後局所合併症の診療の現状)内視鏡的ネクロセクトミーの適応とタイミング.  胆と膵  46 (9) :893-896 , 2025.9
2. 中井陽介, 白田龍之介, 中林良太, 島松 裕, 大塚奈央, 高山敬子:  (特集 胆道癌診療のリアル)Ⅱ.閉塞性黄疸に対するドレナージ 遠位胆管癌切除企図例のドレナージの実際.  胆と膵  46 (8) :741-746 , 2025.8
3. 高山敬子:  ((第2部)腫瘍性疾患)Ⅳ.膵癌 11.支持・緩和療法.  臨床消化器内科  40 (8) :1053-1059 , 2025.7
4. 中井陽介, 白田龍之介, 島松 裕, 大塚奈央, 高山敬子:  ((第1部)炎症性疾患 Ⅰ.急性膵炎)4.局所合併症に対する内視鏡治療.  臨床消化器内科  40 (8) :845-851 , 2025.7
5. 中井陽介:  (特集 鎮静Update)消化器内視鏡における鎮静.  臨床麻酔  49 (6) :661-667 , 2025.6
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Other
1. 伊佐山浩通, 濱田 毅, 藤澤聡郎, 深澤光晴, 原 和生, 入澤篤志, 石井重登, 伊藤 謙, 糸井隆夫, 菅野良秀, 潟沼朗生, 加藤博也, 河上 洋, 河本博文, 北野雅之, 木暮宏史, 松原三郎, 向井 強, 内藤 格, 小倉 健, 良沢昭銘, 佐々木隆, 島谷昌明, 塩見英之, 杉森一哉, 竹中 完, 安田一朗, 中井陽介, 藤田直孝, 乾 和郎:  TOKYO criteria 2024~内視鏡的胆管ドレナージの臨床評価基準~.  Gastroenterological Endoscopy  67 (9) :1474-1491 , 2025.9
2. 中井陽介:  (特集 急性膵炎後局所合併症の診療の現状)序文~急性膵炎局所合併症の診療の現状~.  胆と膵  46 (9) :847-848 , 2025.9
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■ Academic conference presentation
1. NAKAI Yosuke: The “Difficult” ERCP – Precut or EUS?.  6th Annual Sawyer International Pancreato-Biliary and Gastrointestinal Cancer Symposium,  USA,  2025/12
2. NAKATSUKA Takuma, OKANOUE Takeshi, TANIAI Makiko, IRIE Rie, TSUJIKAWA Hanako, MURAKAMI Eisuke, SEKO Yuya, YAMAGUCHI Kanji, TAKAHASHI Hirokazu, ATSUTA Norio, KAWAGUCHI Takumi, ARAI Jun, ITO Kiyoaki, SAKAMOTO Michiie, FUJISHIRO Mitsuhiro, KOIKE Kazuhiko, TAKEISHI Ryosuke: UNVEILING THE PROGNOSTIC BURDEN OF METALD: A MULTICENTER BIOPSY-BASED STUDY: A NATIONWIDE BIOPSYBASED STUDY OF 2,131 PATIENTS.  The Liver Meeting 2025(AASLD 2025),  USA,  2025/11
3. ◎TAKANO Sumire, KOGISO Tomomi, OTSUKA Motoyuki, TANIAI Makiko, NAKAI Yosuke: CHARACTERISTICS AND CLINICAL COURSE OF FONTANASSOCIATED LIVER DISEASE(FALD).  The Liver Meeting 2025(AASLD 2025),  USA,  2025/11
4. NAKAI Yosuke: Technical tips to increase diagnostic yield of EUS-TA.  EUS Summit 2025,  Korea,  2025/10
5. ◎KOGISO Tomomi: (Panel Discussion 1: Definition and Epidemiology of SLD)Clinical Manifestations of MASLD Based on the New Diagnostic Criteria in Japan.  APASL STC 2025 Tokyo,  Tokyo,  2025/10
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