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Page 1
Characteristics of colorectal neuroendocrine tumors in patients prospectively enrolled in a Japanese multicenter study: a first report from the C-NET STUDY.
Sekiguchi M, Hotta K, Takeuchi Y, Tanaka S, Yamamoto H, Shinmura K, Harada K, Uraoka T, Hisabe T, Sano Y, Kondo H, Horimatsu T, Kikuchi H, Kawamura T, Nagata S, Yamamoto K, Tajika M, Tsuji S, Kusaka T, Okuyama Y, Yoshida N, Moriyama T, Hasebe A, So S, Kobara H, Kashida H, Miyanaga R, Kato S, Hayashi Y, Sada M, Fukuzawa M, Kato H, Takayama T, Konishi J, Matsushita HO, Narasaka T, Ohata K, Togashi K, Nakamura H, Moriichi K, Oda Y, Kanda N, Kuwai T, Terai S, Sanomura M, Kitamura S, Miyamoto H, Kiriyama S, Mizuno C, Saito Y, Sekine S, Ito S, Nakahira H, Oka S, Hayashi Y, Yoshimura K, Ishikawa H, Matsuda T; C-NET STUDY Group. Sekiguchi M, et al. Among authors: yamamoto h, yamamoto k. J Gastroenterol. 2022 Aug;57(8):547-558. doi: 10.1007/s00535-022-01877-5. Epub 2022 May 13. J Gastroenterol. 2022. PMID: 35554678
Endoscopic submucosal dissection as a treatment for gastric noninvasive neoplasia: a multicenter study by Osaka University ESD Study Group.
Kato M, Nishida T, Tsutsui S, Komori M, Michida T, Yamamoto K, Kawai N, Kitamura S, Zushi S, Nishihara A, Nakanishi F, Kinoshita K, Yamada T, Iijima H, Tsujii M, Hayashi N. Kato M, et al. Among authors: yamamoto k. J Gastroenterol. 2011 Mar;46(3):325-31. doi: 10.1007/s00535-010-0350-1. Epub 2010 Nov 25. J Gastroenterol. 2011. PMID: 21107615
Scheduled endoscopic surveillance controls secondary cancer after curative endoscopic resection for early gastric cancer: a multicentre retrospective cohort study by Osaka University ESD study group.
Kato M, Nishida T, Yamamoto K, Hayashi S, Kitamura S, Yabuta T, Yoshio T, Nakamura T, Komori M, Kawai N, Nishihara A, Nakanishi F, Nakahara M, Ogiyama H, Kinoshita K, Yamada T, Iijima H, Tsujii M, Takehara T. Kato M, et al. Among authors: yamamoto k. Gut. 2013 Oct;62(10):1425-32. doi: 10.1136/gutjnl-2011-301647. Epub 2012 Aug 21. Gut. 2013. PMID: 22914298
Clinical outcomes of endoscopic submucosal dissection for superficial esophageal neoplasms: a multicenter retrospective cohort study.
Tsujii Y, Nishida T, Nishiyama O, Yamamoto K, Kawai N, Yamaguchi S, Yamada T, Yoshio T, Kitamura S, Nakamura T, Nishihara A, Ogiyama H, Nakahara M, Komori M, Kato M, Hayashi Y, Shinzaki S, Iijima H, Michida T, Tsujii M, Takehara T. Tsujii Y, et al. Among authors: yamamoto k. Endoscopy. 2015 Sep;47(9):775-83. doi: 10.1055/s-0034-1391844. Epub 2015 Mar 31. Endoscopy. 2015. PMID: 25826277
Evaluation of an e-learning system for diagnosis of gastric lesions using magnifying narrow-band imaging: a multicenter randomized controlled study.
Nakanishi H, Doyama H, Ishikawa H, Uedo N, Gotoda T, Kato M, Nagao S, Nagami Y, Aoyagi H, Imagawa A, Kodaira J, Mitsui S, Kobayashi N, Muto M, Takatori H, Abe T, Tsujii M, Watari J, Ishiyama S, Oda I, Ono H, Kaneko K, Yokoi C, Ueo T, Uchita K, Matsumoto K, Kanesaka T, Morita Y, Katsuki S, Nishikawa J, Inamura K, Kinjo T, Yamamoto K, Yoshimura D, Araki H, Kashida H, Hosokawa A, Mori H, Yamashita H, Motohashi O, Kobayashi K, Hirayama M, Kobayashi H, Endo M, Yamano H, Murakami K, Koike T, Hirasawa K, Miyaoka Y, Hamamoto H, Hikichi T, Hanabata N, Shimoda R, Hori S, Sato T, Kodashima S, Okada H, Mannami T, Yamamoto S, Niwa Y, Yashima K, Tanabe S, Satoh H, Sasaki F, Yamazato T, Ikeda Y, Nishisaki H, Nakagawa M, Matsuda A, Tamura F, Nishiyama H, Arita K, Kawasaki K, Hoppo K, Oka M, Ishihara S, Mukasa M, Minamino H, Yao K. Nakanishi H, et al. Among authors: yamamoto k, yamamoto s. Endoscopy. 2017 Oct;49(10):957-967. doi: 10.1055/s-0043-111888. Epub 2017 Jun 21. Endoscopy. 2017. PMID: 28637065 Clinical Trial.
Incidence of gastric adenocarcinoma among lesions diagnosed as low-grade adenoma/dysplasia on endoscopic biopsy: A multicenter, prospective, observational study.
Maekawa A, Kato M, Nakamura T, Komori M, Yamada T, Yamamoto K, Ogiyama H, Nakahara M, Kawai N, Yabuta T, Mukai A, Hayashi Y, Nishida T, Iijima H, Tsujii M, Morii E, Takehara T. Maekawa A, et al. Among authors: yamamoto k. Dig Endosc. 2018 Mar;30(2):228-235. doi: 10.1111/den.12980. Epub 2017 Dec 7. Dig Endosc. 2018. PMID: 29094455
Self-study of the non-extension sign in an e-learning program improves diagnostic accuracy of invasion depth of early gastric cancer.
Kato M, Uedo N, Nagahama T, Yao K, Doyama H, Tsuji S, Gotoda T, Kawamura T, Ebi M, Yamamoto K, Akasaka T, Takatori H, Handa O, Akamatsu T, Nishikawa J, Hikichi T, Yamashina T, Imoto A, Kitamura Y, Mikami T, Koike T, Ohara S, Kitamura S, Yamaguchi T, Kinjo T, Inoue T, Suzuki S, Kaneko A, Hirasawa K, Tanaka K, Kotachi T, Miwa K, Toya Y, Kayaba S, Ikehata A, Minami S, Mizukami K, Oya H, Ara N, Fukumoto Y, Komura T, Yoshio T, Morizono R, Yamazaki K, Shimodate Y, Yamanouchi K, Kawata N, Kumagai M, Sato Y, Umeki K, Kawai D, Tanuma T, Kishino M, Konishi J, Sumiyoshi T, Oka S, Kono M, Sakamoto T, Horikawa Y, Ohyauchi M, Hashiguchi K, Waseda Y, Kasai T, Aoyagi H, Oyamada H, Shoji M, Kiyotoki S, Asonuma S, Orikasa S, Akaishi C, Nagami Y, Nakata S, Iida F, Nomura T, Tominaga K, Oka K, Morita Y, Suzuki H, Ozeki K, Kuribayashi S, Akazawa Y, Sasaki S, Mikami T, Miki G, Sano T, Satoh H, Nakamura M, Iwai W, Tawa H, Wada M, Yoshimura D, Hisanaga Y, Shimokawa T, Ishikawa H. Kato M, et al. Among authors: yamamoto k. Endosc Int Open. 2019 Jul;7(7):E871-E882. doi: 10.1055/a-0902-4467. Epub 2019 Jul 3. Endosc Int Open. 2019. PMID: 31286056 Free PMC article.
Prophylactic clipping not effective in preventing post-polypectomy bleeding for < 20-mm colon polyps: A multicenter, open-label, randomized controlled trial.
Inoue T, Ishihara R, Nishida T, Akasaka T, Hayashi Y, Nakamatsu D, Ogiyama H, Yamaguchi S, Yamamoto K, Mukai A, Kinoshita K, Yakushijin T, Iijima H, Takehara T. Inoue T, et al. Among authors: yamamoto k. J Gastroenterol Hepatol. 2021 Feb;36(2):383-390. doi: 10.1111/jgh.15134. Epub 2020 Jul 29. J Gastroenterol Hepatol. 2021. PMID: 32511792 Clinical Trial.
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