Endoscopic Submucosal Dissection of a Large Rectal Lesion by Using a Novel Traction Device to Facilitate Traction Adjustments

Autor: Hironori Aoki, Kohei Takizawa, Rajvinder Singh, Tokuma Tanuma, Shin Ichihara, Jiro Watari

Publikováno v: Journal of Digestive Endoscopy, Vol 15, Iss 02, Pp 133-137 (2024)

Externí odkaz: https://doaj.org/article/8369ade5301d44f39886a7b3481fa162

Comparison of dissection speed during colorectal ESD between the novel Multiloop (M-loop) traction method and ESD methods without traction

Autor: Yuichiro Suzuki, Tokuma Tanuma, Masanori Nojima, Gota Sudo, Yuki Murakami, Tatsuya Ishii, Masakazu Akahonai, Yosuke Kobayashi, Hidetaka Hamamoto, Hironori Aoki, Taku Harada, Akio Katanuma, Hiroshi Nakase

Publikováno v: Endoscopy International Open, Vol 08, Iss 07, Pp E840-E847 (2020)

Background and study aims We previously reported on a novel traction method called Multiloop (M-loop) for faster colorectal endoscopic submucosal dissection (ESD). In this study, we retrospectively compared the difference in submucosal dissection tim

Externí odkaz: https://doaj.org/article/79adaad26ca2413ba05cc175029157f6

Self-study of the non-extension sign in an e-learning program improves diagnostic accuracy of invasion depth of early gastric cancer

Autor: Minoru Kato, Noriya Uedo, Takashi Nagahama, Kenshi Yao, Hisashi Doyama, Shigetsugu Tsuji, Takuji Gotoda, Takuji Kawamura, Masahide Ebi, Katsumi Yamamoto, Tomofumi Akasaka, Hajime Takatori, Osamu Handa, Takuji Akamatsu, Jun Nishikawa, Takuto Hikichi, Takeshi Yamashina, Akira Imoto, Yoko Kitamura, Tatsuya Mikami, Tomoyuki Koike, Shuichi Ohara, Shinji Kitamura, Tatsuya Yamaguchi, Tetsu Kinjo, Taro Inoue, Sho Suzuki, Akihiro Kaneko, Kingo Hirasawa, Kyosuke Tanaka, Takahiro Kotachi, Kazuhiro Miwa, Yosuke Toya, Shoichi Kayaba, Atsushi Ikehata, Shinya Minami, Kazuhiro Mizukami, Hirohisa Oya, Nobuyuki Ara, Yasushi Fukumoto, Takuya Komura, Toshiyuki Yoshio, Ryutaro Morizono, Kenji Yamazaki, Yuichi Shimodate, Kohei Yamanouchi, Noboru Kawata, Masayuki Kumagai, Yoshinori Sato, Kiyotaka Umeki, Daisuke Kawai, Tokuma Tanuma, Maiko Kishino, Jun Konishi, Tetsuya Sumiyoshi, Shohei Oka, Mitsuhiro Kono, Takeshi Sakamoto, Yohei Horikawa, Motoki Ohyauchi, Keiichi Hashiguchi, Yohei Waseda, Toyotaka Kasai, Hiroyuki Aoyagi, Hirokazu Oyamada, Masakuni Shoji, Shu Kiyotoki, Sho Asonuma, Shunsuke Orikasa, Chika Akaishi, Yasuaki Nagami, Satoshi Nakata, Fumiyo Iida, Tatsuma Nomura, Kei Tominaga, Kohei Oka, Yoshinori Morita, Haruhisa Suzuki, Keiji Ozeki, Shiko Kuribayashi, Yoichi Akazawa, Sho Sasaki, Tetsuhiko Mikami, Goro Miki, Tatsushi Sano, Hiro Satoh, Munetaka Nakamura, Wataru Iwai, Hideki Tawa, Masafumi Wada, Daisuke Yoshimura, Yasuhiro Hisanaga, Toshio Shimokawa, Hideki Ishikawa

Publikováno v: Endoscopy International Open, Vol 07, Iss 07, Pp E871-E882 (2019)

Background and study aims We developed an e-learning program for endoscopic diagnosis of invasion depth of early gastric cancer (EGC) using a simple diagnostic criterion called non-extension sign, and the contribution of self-study quizzes to improve

Externí odkaz: https://doaj.org/article/7bdce796ef0247d48d4ef1d13d13338d

Histopathologic features and fragmentation of polyps with cold snare defect protrusions

Autor: Tokuma Tanuma, Taku Harada, Hironori Aoki, Hajime Yamazaki, Akio Katanuma, Toshiya Shinohara, Tatsuya Ishii, Yasuhiro Tachibana

Publikováno v: Gastrointestinal Endoscopy. 93:952-959

Cold snare defect protrusions (CSDPs) include muscularis mucosa (MM) and submucosa tissue. CSDPs are thought to result from fragmentation of the specimen during shallow excision. Our aim in this study was to clarify whether CSDPs are associated with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cca847bed5729fa56e57fbc699bd6594
https://doi.org/10.1016/j.gie.2020.07.040

Predicting a rapid response to adalimumab treatment and favorable short-term outcomes through the high platelet count in patients with ulcerative colitis: A multicenter retrospective cohort study.

Autor: Ryosuke Sakemi, Maki Miyakawa, Hiroki Tanaka, Masanao Nasuno, Satoshi Motoya, Tokuma Tanuma, Manabu Ishii, Hideyuki Yanagisawa, Masaki Yamashita, Nariaki Toita, Ryo Suzuki, Toshihisa Kobayashi, Masanori Nojima, Suketo So, Sakemi, Ryosuke, Miyakawa, Maki, Tanaka, Hiroki, Nasuno, Masanao, Motoya, Satoshi, Tanuma, Tokuma

Publikováno v: Medicine; 11/20/2020, Vol. 99 Issue 47, p1-9, 9p