Evaluation of an e-learning system for diagnosis of gastric lesions using magnifying narrow-band imaging: a multicenter randomized controlled study

Autor: Akio Matsuda, Jiro Watari, Kazuo Yashima, Mototsugu Kato, Tetsuya Ueo, Yasumasa Niwa, Kazuhiko Kobayashi, Shinichiro Hori, Atsushi Imagawa, Hajime Takatori, Tetsu Kinjo, Manabu Muto, Masaki Endo, Yoshiou Ikeda, Kenshi Yao, Kenshi Matsumoto, Osamu Motohashi, Tadashi Sato, Shinya Kodashima, Tomoyuki Koike, Hiroyuki Aoyagi, Hidetaka Hamamoto, Michita Mukasa, Hitoshi Nishiyama, Kingo Hirasawa, Ayumu Hosokawa, Yasuaki Nagami, Norihiro Hanabata, Shigeaki Nagao, Noriya Uedo, Fumisato Sasaki, Hideki Ishikawa, Keisuke Kawasaki, Shinichi Katsuki, Shinya Mitsui, Takuji Gotoda, Kazushige Hoppo, Kunihisa Uchita, Hiroshi Araki, Jun Nishikawa, Nozomu Kobayashi, Hogara Nishisaki, Haruhiro Yamashita, Katsumi Yamamoto, Chizu Yokoi, Keiko Arita, Shinichi Ishihara, Junichi Kodaira, Daisuke Yoshimura, Hiro-o Yamano, Hiroyuki Ono, Masahiko Tsujii, Hisashi Doyama, Takashi Kanesaka, Hiroaki Minamino, Shojiro Yamamoto, Ryo Shimoda, Ichiro Oda, Shuhei Ishiyama, Masahiro Nakagawa, Tetsuro Yamazato, Takuto Hikichi, Masashi Oka, Kazuhiro Kaneko, Hiroyuki Kobayashi, Kazunari Murakami, Takashi Abe, Michiaki Hirayama, Hirohito Mori, Yoshinori Morita, Hiro Satoh, Youichi Miyaoka, Tomohiko Mannami, Satoshi Tanabe, Katsuhisa Inamura, Hiroyuki Okada, Hiroshi Kashida, Hiroyoshi Nakanishi, Fumio Tamura

Publikováno v: Endoscopy. 49(10)

Background and study aim Magnifying narrow-band imaging (M-NBI) is useful for the accurate diagnosis of early gastric cancer (EGC). However, acquiring skill at M-NBI diagnosis takes substantial effort. An Internet-based e-learning system to teach end

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32ad43c27c9526049e1e0b91e93ef76b
https://pubmed.ncbi.nlm.nih.gov/28954325

Magnifying Chromoendoscopic Findings of Early Gastric Cancer and Gastric Adenoma

Autor: Toshiyuki Nakayama, Hitoshi Nishiyama, Ken Ohnita, Kenta Okamoto, Fuminao Takeshima, Eiichiro Fukuda, Naoyuki Yamaguchi, Kazuhiko Nakao, Tomayoshi Hayashi, Hajime Isomoto, Shigeru Kohno, Saburo Shikuwa

Publikováno v: Digestive Diseases and Sciences. 56:2715-2722

In the field of colorectal cancer and adenoma, Kudo’s classification of pit pattern with magnifying chromocolonoscopy using crystal violet (CV) staining is now accepted. Magnifying endoscopy using narrow band imaging has been used for the diagnosis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9684548a843ca43c3855786685dfe09d
https://doi.org/10.1007/s10620-011-1638-6

Factors related to the curability of early gastric cancer with endoscopic submucosal dissection

Autor: Motohisa Akiyama, Yohei Mizuta, Hitoshi Nishiyama, Naoyuki Yamaguchi, Takashi Nakamura, Ken Ohnita, Hajime Isomoto, Kazuhiko Nakao, Shigeru Kohno, Saburo Shikuwa, Eiichiro Fukuda

Publikováno v: Surgical Endoscopy. 23:2713-2719

Endoscopic submucosal dissection (ESD) yields substantially high rates for curative resection of early gastric cancer (EGC). It is suggested that larger, ulcerative, or upper EGCs may prevent successful ESD. A detailed analysis of factors associated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1b311a7430e36d22806ed0aabceae6b
https://doi.org/10.1007/s00464-009-0473-8

Pseudoxanthoma elasticum with recurrent gastric hemorrhage managed by endoscopic mechanical hemostasis

Autor: Yusei Kanazawa, Ikuo Murata, Hajime Isomoto, Hitoshi Nishiyama, Yoshiko Kadokawa, Fuminao Takeshima, Katsuhisa Omagari, Yasuhiro Fukuda, Yohei Mizuta, Shigeru Kohno

Publikováno v: Digestive Endoscopy. 16:152-156

A 24-year-old-woman was admitted to our hospital for further examination of recurrent upper gastrointestinal tract hemorrhage. The characteristic xanthomatous papular rash, retinal angioid streaks, and stenosis of cardiac coronary artery confirmed th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c26b51e4f39b477ae1559973538e76d
https://doi.org/10.1111/j.1443-1661.2003.00328.x

Lafutidine, a Novel Histamine H2-Receptor Antagonist, vs. Lansoprazole in Combination with Amoxicillin and Clarithromycin for Eradication of Helicobacter pylori

Autor: Ikuo Murata, Shigeru Kohno, Saburo Shikuwa, Hitoshi Nishiyama, Yohei Mizuta, Kenichiro Inoue, Hajime Isomoto, Kunihiko Murase, Katsuhisa Omagari, Hisashi Furusu

Publikováno v: Helicobacter. 8:111-119

Background. In contrast to the growing amount of data concerning proton pump inhibitor-based triple therapy for Helicobacter pylori infection, it is still controversial whether proton pump inhibitor can be replaced by H2 receptor antagonist without c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afada7d21bb86a0994851e11e6707284
https://doi.org/10.1046/j.1523-5378.2003.00131.x