Intraductal Papillary Neoplasms of the Bile Duct

by Masayuki Ohtsuka, Hiroaki Shimizu, Atsushi Kato, Hideyuki Yoshitomi, Katsunori Furukawa, Toshio Tsuyuguchi, Yuji Sakai, Osamu Yokosuka, Masaru Miyazaki
Published 2014-01-01

Clinical outcomes of endoscopic ultrasound-guided ethanol injection for hepatocellular carcinoma in the caudate lobe

by So Nakaji, Nobuto Hirata, Rintaro Mikata, Masayoshi Kobayashi, Toshiyasu Shiratori, Sadahisa Ogasawara, Yoshihiko Ooka, Toshio Tsuyuguchi, Taketo Yamaguchi, Osamu Yokosuka
Published 2016-09-01

Endoscopic recovery of multiple migrated plastic stents during EUS-guided transmural drainage of pancreatic fluid collections

by Takao Nishikawa, MD, PhD, Shinichiro Okabe, MD, PhD, Toshio Tsuyuguchi, MD, PhD, Soichiro Kiyono, MD, PhD, Shuichi Saito, MD, PhD
Published 2017-03-01

Cholangiocarcinoma Derived from Remnant Intrapancreatic Bile Duct Arising 32 Years after Congenital Choledochal Cyst Excision: A Case Report

by Kentaro Ishikawa, Sadahisa Ogasawar, Tetsuhiro Chiba, Dai Sakamoto, Naoya Kanogawa, Tomoko Saito, Tenyu Motoyama, Eiichiro Suzuki, Yoshihiko Ooka, Harutoshi Sugiyama, Akinobu Tawada, Yuji Sakai, Toshio Tsuyuguchi, Takashi Kishimoto, Osamu Yokosuka
Published 2015-06-01

Percutaneous Two-Dimensional Shear Wave Elastography for Diagnosis of Pancreatic Tumor

by Yotaro Iino, Hitoshi Maruyama, Rintaro Mikata, Shin Yasui, Keisuke Koroki, Hiroki Nagashima, Masami Awatsu, Ayako Shingyoji, Yuko Kusakabe, Kazufumi Kobayashi, Soichiro Kiyono, Masato Nakamura, Hiroshi Ohyama, Harutoshi Sugiyama, Yuji Sakai, Tetsuhiro Chiba, Jun Kato, Toshio Tsuyuguchi, Naoya Kato
Published 2021-03-01

“Salvage techniques” are the key to overcome difficult biliary cannulation in endoscopic retrograde cholangiopancreatography

by Shikiko Maruta, Harutoshi Sugiyama, Sadahisa Ogasawara, Chihei Sugihara, Mayu Ouchi, Motoyasu Kan, Toshihito Yamada, Yoshifumi Miura, Hiroki Nagashima, Koji Takahashi, Yuko Kusakabe, Hiroshi Ohyama, Koichiro Okitsu, Izumi Ohno, Rintaro Mikata, Yuji Sakai, Toshio Tsuyuguchi, Jun Kato, Naoya Kato
Published 2022-08-01

Liver cirrhosis is a risk factor for poor prognosis of acute cholangitis caused by choledocholithiasis

by Miyuki Sensui, Shin Yasui, Sadahisa Ogasawara, Hidehiro Kamezaki, Motoyasu Kan, Shikiko Maruta, Toshihito Yamada, Yoshifumi Miura, Kosho Asano, Yukiko Shima, Hiroki Nagashima, Masayuki Yokoyama, Yuko Kusakabe, Harutoshi Sugiyama, Izumi Ohno, Rintaro Mikata, Jun Kato, Toshio Tsuyuguchi, Naoya Kato
Published 2022-05-01

Predictive model of bleeding following endoscopic sphincterotomy for the treatment of choledocholithiasis in hemodialysis patients: A retrospective multicenter study

by So Nakaji, Yoshihiro Okawa, Kenji Nakamura, Masahiro Itonaga, Masami Inase, Harutoshi Sugiyama, Rei Suzuki, Kenji Yamauchi, Hiroki Matsui, Nobuto Hirata, Junko Saito, Naoki Ishii, Toshio Tsuyuguchi, Hironari Kato, Masayuki Kitano, Naoya Kato, Hiromasa Ohira, Hiroyuki Okada, Takuji Torimura, Hiroyuki Maguchi
Published 2020-10-01

Clinical characteristics and outcomes of primary sclerosing cholangitis and ulcerative colitis in Japanese patients.

by Junichiro Kumagai, Takashi Taida, Sadahisa Ogasawara, Tomoo Nakagawa, Yotaro Iino, Ayako Shingyoji, Kentaro Ishikawa, Naoki Akizue, Mutsumi Yamato, Koji Takahashi, Yuki Ohta, Shinsaku Hamanaka, Kenichiro Okimoto, Masato Nakamura, Hiroshi Ohyama, Keiko Saito, Yuko Kusakabe, Daisuke Maruoka, Shin Yasui, Tomoaki Matsumura, Harutoshi Sugiyama, Yuji Sakai, Rintaro Mikata, Makoto Arai, Tatsuro Katsuno, Toshio Tsuyuguchi, Naoya Kato
Published 2018-01-01

Treatment strategy changes for inflammatory bowel diseases in biologic era: results from a multicenter cohort in Japan, Far East 1000

by Takashi Taida, Yuki Ohta, Jun Kato, Sadahisa Ogasawara, Yuhei Ohyama, Yukiyo Mamiya, Hayato Nakazawa, Ryosuke Horio, Chihiro Goto, Satsuki Takahashi, Akane Kurosugi, Michiko Sonoda, Wataru Shiratori, Tatsuya Kaneko, Yuya Yokoyama, Naoki Akizue, Yotaro Iino, Junichiro Kumagai, Hideaki Ishigami, Hirotaka Koseki, Kenichiro Okimoto, Keiko Saito, Masaya Saito, Tomoaki Matsumura, Tomoo Nakagawa, Shinichiro Okabe, Hirofumi Saito, Kazuki Kato, Hirotsugu Uehara, Hideaki Mizumoto, Yoshihiro Koma, Ryosaku Azemoto, Kenji Ito, Hidehiro Kamezaki, Yoshifumi Mandai, Yoshio Masuya, Yoshihiro Fukuda, Yoshio Kitsukawa, Haruhisa Shimura, Toshio Tsuyuguchi, Naoya Kato
Published 2023-08-01