K
Koji Yamaguchi
Researcher at University of Occupational and Environmental Health Japan
Publications - 373
Citations - 14207
Koji Yamaguchi is an academic researcher from University of Occupational and Environmental Health Japan. The author has contributed to research in topics: Pancreas & Pancreatic disease. The author has an hindex of 50, co-authored 373 publications receiving 13392 citations. Previous affiliations of Koji Yamaguchi include Canon Inc. & Japanese Foundation for Cancer Research.
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Journal ArticleDOI
International consensus guidelines 2012 for the management of IPMN and MCN of the pancreas
Masao Tanaka,Carlos Fernandez-del Castillo,Volkan Adsay,Suresh T. Chari,Massimo Falconi,Jin-Young Jang,Wataru Kimura,Philippe Lévy,Martha B. Pitman,C. Max Schmidt,Michio Shimizu,Christopher L. Wolfgang,Koji Yamaguchi,Kenji Yamao +13 more
TL;DR: The present guidelines include recent information and recommendations based on the current understanding, and highlight issues that remain controversial and areas where further research is required.
Journal ArticleDOI
International consensus guidelines for management of intraductal papillary mucinous neoplasms and mucinous cystic neoplasms of the pancreas.
Masao Tanaka,Suresh T. Chari,Volkan Adsay,Carlos Fernandez-del Castillo,Massimo Falconi,Michio Shimizu,Koji Yamaguchi,Kenji Yamao,Seiki Matsuno +8 more
TL;DR: Ovarian-type stroma has been proposed as a requisite to distinguish MCN from IPMN, and some other distinct features to characterize IPMN and MCN have been identified, but there remain ambiguities between the two diseases.
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Clinical diagnostic criteria of autoimmune pancreatitis: revised proposal.
Kazuichi Okazaki,Shigeyuki Kawa,Terumi Kamisawa,Satoru Naruse,Shigeki Tanaka,Isao Nishimori,Hirotaka Ohara,Tetsuhide Ito,Seiki Kiriyama,Inui K,Tooru Shimosegawa,Masaru Koizumi,Koichi Suda,Keiko Shiratori,Koji Yamaguchi,Taketo Yamaguchi,Masanori Sugiyama,Makoto Otsuki +17 more
TL;DR: The accumulation of many AIP cases shows that the concept of AIP has changed slightly to include extrapancreatic lesions and associated disorders, which suggests that the current diagnostic criteria are becoming inadequate.
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Intraductal Papillary-Mucinous Tumor of the Pancreas Concomitant with Ductal Carcinoma of the Pancreas
TL;DR: Clinicians should pay attention to the possible presence of DC of the pancreas in male patients with intraductal papillary-mucinous adenoma of the Pancreas of branch type in their 6th to 8th decades.
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Pancreatic ductal adenocarcinoma derived from IPMN and pancreatic ductal adenocarcinoma concomitant with IPMN.
Koji Yamaguchi,Shuichi Kanemitsu,Takashi Hatori,Hiroyuki Maguchi,Yasuhiro Shimizu,Minoru Tada,Toshio Nakagohri,Keiji Hanada,Manabu Osanai,Yutaka Noda,Akihiko Nakaizumi,Toru Furukawa,Shinichi Ban,Bunsei Nobukawa,Yo Kato,Masao Tanaka +15 more
TL;DR: Findings suggest that PDAC concomitant with IPMN and PDAC derived from IPMN may have more favorable biological behaviors or be diagnosed earlier than ordinary PDAC.