Takeshi Ogura (T Ogura)

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 52

Top Topics

Liver Metastases

Diffusion Weighted

Total Hip Arthroplasty

Top Venues

Journal of hepato-biliary-pancreatic sciences

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Therapeutic advances in gastroenterology

Journal of gastroenterology and hepatology

This page only lists publications with an associated author ORCID identifier.

Publications

Shota Harai, Susumu Hijioka, Reiko Yamada, Takeshi Ogura, Mitsuharu Fukasawa, Atsushi Okuda, Hideyuki Horike, Dai Inoue, Masanari Sekine, Yusuke Ishida, Takehiko Koga, Hidetoshi Kitamura, Yasuhito Tanaka, Motohiro Yoshinari, Katsumasa Kobayashi, Mark Chatto, Daiki Yamashige, Yuki Kawasaki, Yoshikuni Nagashio, Takuji Okusaka
Safety of biliary drainage with 6-mm metallic stent for preoperative obstructive jaundice in pancreatic cancer: PURPLE SIX STUDY. Journal of gastroenterology and hepatology 39 (7) (2024)
Shota Harai, Susumu Hijioka, Reiko Yamada, Takeshi Ogura, Mitsuharu Fukasawa, Atsushi Okuda, Hideyuki Horike, Dai Inoue, Masanari Sekine, Yusuke Ishida, Takehiko Koga, Hidetoshi Kitamura, Yasuhito Tanaka, Motohiro Yoshinari, Katsumasa Kobayashi, Mark Chatto, Daiki Yamashige, Yuki Kawasaki, Yoshikuni Nagashio, Takuji Okusaka
Safety of biliary drainage with 6-mm metallic stent for preoperative obstructive jaundice in pancreatic cancer: PURPLE SIX STUDY. Journal of gastroenterology and hepatology (2024)
Kensuke Kubota, Eisuke Iwasaki, Takuya Ishikawa, Masaki Kuwatani, Mamoru Takenaka, Takuji Iwashita, Atsuhiro Masuda, Tsukasa Ikeura, Akira Nakamura, Atsushi Tanaka, Hiroyuki Isayama, Yoshiki Hirooka, Kenji Hirano, Shomei Ryozawa, Takeshi Ogura, Toshio Fujisawa, Yusuke Kurita, Kazuhiro Kikuta, Nobuhiko Hayashi, Atsushi Masamune, Ichiro Yasuda
Diagnosis of isolated hilar-/extrahepatic-type IgG-4-related sclerosing cholangitis can be increased by improved recognition of this condition-A Japanese multicenter analysis. Journal of hepato-biliary-pancreatic sciences (2024)
Takeshi Ogura, Hirotoshi Ishiwatari, Susumu Hijioka, Kotaro Takeshita, Junya Sato, Mamoru Takenaka, Tomohiro Fukunaga, Shunsuke Omoto, Nao Fujimori, Akihisa Ohno, Keiichi Hatamaru, Takaaki Tamura, Hajime Imai, Masanori Yamada, Akitoshi Hakoda, Hiroki Nishikawa, Masayuki Kitano
Multicenter study comparing EUS-guided hepaticogastrostomy and ERCP for malignant biliary obstruction in patients with accessible papillae. Journal of hepato-biliary-pancreatic sciences (2024)
Hiroyuki Isayama, Tsuyoshi Hamada, Toshio Fujisawa, Mitsuharu Fukasawa, Kazuo Hara, Atsushi Irisawa, Shigeto Ishii, Ken Ito, Takao Itoi, Yoshihide Kanno, Akio Katanuma, Hironari Kato, Hiroshi Kawakami, Hirofumi Kawamoto, Masayuki Kitano, Hirofumi Kogure, Saburo Matsubara, Tsuyoshi Mukai, Itaru Naitoh, Takeshi Ogura, Shomei Ryozawa, Takashi Sasaki, Masaaki Shimatani, Hideyuki Shiomi, Kazuya Sugimori, Mamoru Takenaka, Ichiro Yasuda, Yousuke Nakai, Naotaka Fujita, Kazuo Inui, null null
TOKYO criteria 2024 for the assessment of clinical outcomes of endoscopic biliary drainage. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2024)
Takeshi Ogura, Atsushi Okuda, Hiroki Nishikawa
Gel-immersion endoscopic ultrasound-guided trans-duodenal drainage to prevent double mucosal puncture. Journal of hepato-biliary-pancreatic sciences (2023)
Junichi Nakamura, Takeshi Ogura, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Yuki Uba, Mitsuki Tomita, Kimi Bessho, Nobuhiro Hattori, Hiroki Nishikawa
Liver impaction technique improves technical success rate of guidewire insertion during EUS-guided hepaticogastrostomy (with video). Therapeutic advances in gastroenterology 16 (2023)
Hirofumi Yamazaki, Yasunobu Yamashita, Toshio Shimokawa, Kosuke Minaga, Takeshi Ogura, Masayuki Kitano
Endoscopic ultrasound-guided hepaticogastrostomy versus choledochoduodenostomy for malignant biliary obstruction: A meta-analysis. DEN open 4 (1) (2023)
Takeshi Ogura, Atsushi Okuda, Hiroki Nishikawa
Gel immersion endoscopic ultrasound-guided transduodenal drainage to prevent double mucosal puncture. Journal of hepato-biliary-pancreatic sciences (2023)
Takeshi Ogura, Yuki Uba, Hiroki Nishikawa
Stent-in-stent technique in a case of difficult removal of a EUS-guided hepaticogastrostomy partially covered metal stent due to mucosal hyperplasia (with video). Journal of hepato-biliary-pancreatic sciences (2023)
Kimi Bessho, Takeshi Ogura, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Jun Sakamoto, Yoshitaro Yamamoto, Yuki Uba, Mitsuki Tomita, Nobuhiro Hattori, Junichi Nakamura, Hiroki Nishikawa
Moving scope technique improves technical success rate of device insertion during EUS-guided hepaticogastrostomy (with video). Therapeutic advances in gastroenterology 16 (2023)
Junichi Nakamura, Takeshi Ogura, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Yuki Uba, Mitsuki Tomita, Kimi Bessho, Nobuhiro Hattori, Hiroki Nishikawa
Liver impaction technique improves technical success rate of guidewire insertion during EUS-guided hepaticogastrostomy (with video). Therapeutic advances in gastroenterology 16 (2023)
Takeshi Ogura, Taro Iwatsubo, Kimi Bessho, Nobuhiro Hattori, Hiroki Nishikawa
Proper access route selection using the low echo reduction function during endoscopic ultrasound-guided biliary drainage (with video). Journal of hepato-biliary-pancreatic sciences (2023)
Takeshi Ogura, Junichi Nakamura, Jun Sakamoto, Yuki Uba, Hiroki Nishikawa
Embankment method to prevent PuraStat dislocation into third part of the duodenum during endoscopic sphincterotomy bleeding (with video). Journal of hepato-biliary-pancreatic sciences (2023)
Takeshi Ogura, Yuki Uba, Hiroki Nishikawa
Stent-in-stent technique in a case of difficult removal of a EUS-guided hepaticogastrostomy partially covered metal stent due to mucosal hyperplasia (with video). Journal of hepato-biliary-pancreatic sciences (2023)
Hirotoshi Ishiwatari, Takanori Kawabata, Hiroki Kawashima, Yousuke Nakai, Shin Miura, Hironari Kato, Hideyuki Shiomi, Nao Fujimori, Takeshi Ogura, Osamu Inatomi, Kensuke Kubota, Toshio Fujisawa, Mamoru Takenaka, Hiroshi Mori, Kensaku Noguchi, Yuki Fujii, Teiichi Sugiura, Noboru Ideno, Tomoki Nakafusa, Atsushi Masamune, Hiroyuki Isayama, Naoki Sasahira
Endoscopic nasobiliary drainage versus endoscopic biliary stenting for preoperative biliary drainage in patients with malignant hilar biliary obstruction: A propensity score matched multicenter comparative study. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2023)
Takeshi Ogura, Taro Iwatsubo, Kimi Bessho, Nobuhiro Hattori, Hiroki Nishikawa
Proper access route selection using the low echo reduction function during endoscopic ultrasound-guided biliary drainage (with video). Journal of hepato-biliary-pancreatic sciences 31 (4) (2023)
Takeshi Ogura, Junichi Nakamura, Jun Sakamoto, Yuki Uba, Hiroki Nishikawa
Embankment method to prevent PuraStat dislocation into the third part of the duodenum during endoscopic sphincterotomy bleeding (with video). Journal of hepato-biliary-pancreatic sciences (2023)
Akira Miyano, Takeshi Ogura, Hiroki Nishikawa
Noninvasive endoscopic hemostasis technique for post-papillectomy bleeding using a novel self-assembling peptide (with video). JGH open : an open access journal of gastroenterology and hepatology 7 (1) (2022)
Akira Miyano, Takeshi Ogura, Hiroki Nishikawa
Noninvasive endoscopic hemostasis technique for post-papillectomy bleeding using a novel self-assembling peptide (with video). JGH open : an open access journal of gastroenterology and hepatology 7 (1) (2022)
Takeshi Ogura, Yoshinobu Hirose, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Akira Miyano, Yoshitaro Yamamoto, Kazuya Ueshima, Kazuhide Higuchi
Prospective registration study of diagnostic yield and sample size in forceps biopsy using a novel device under digital cholangioscopy guidance with macroscopic on-site evaluation. Journal of hepato-biliary-pancreatic sciences (2022)
Kensuke Kubota, Takaya Oguchi, Nao Fujimori, Kenta Yamada, Itaru Naitoh, Yoshinobu Okabe, Eisuke Iwasaki, Atsushi Masamune, Tsukasa Ikeura, Terumi Kamisawa, Dai Inoue, Teru Kumagi, Takeshi Ogura, Yuzo Kodama, Akio Katanuma, Kenji Hirano, Kazuo Inui, Hiroyuki Isayama, Junichi Sakagami, Takayoshi Nishino, Atsushi Kanno, Yusuke Kurita, Kazuichi Okazaki, Seiji Nakamura, null null
Steroid therapy has an acceptable role as the initial treatment in autoimmune pancreatitis patients with pancreatic cyst formation: Based on a Japanese nationwide study. Journal of hepato-biliary-pancreatic sciences (2022)
Masahiro Yamamura, Takeshi Ogura, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Masanori Yamada, Kazuya Ueshima, Jun Matsuno, Yoshitaro Yamamoto, Kazuhide Higuchi
Endoscopic bilateral revision after metal stent deployment for hepatic hilar obstruction using molting technique (with videos). Therapeutic advances in gastroenterology 15 (2022)
Takeshi Ogura, Hirotoshi Ishiwatari, Nao Fujimori, Eisuke Iwasaki, Kazuma Ishikawa, Tatsunori Satoh, Junichi Kaneko, Junya Sato, Takamasa Oono, Kazuhide Matsumoto, Seiichiro Fukuhara, Atsuto Kayashima, Akitoshi Hakoda, Kazuhide Higuchi
Propensity score matching analysis for adverse events of EUS-guided biliary drainage in advanced elderly patients (PEACE study). Therapeutic advances in gastroenterology 15 (2022)
Kentaro Yamao, Takeshi Ogura, Hideyuki Shiomi, Takaaki Eguchi, Hisakazu Matsumoto, Zhao Liang Li, Hiroaki Hashimoto, Yasutaka Chiba, Mamoru Takenaka, Tomohiro Watanabe, Masatoshi Kudo, Tsuyoshi Sanuki
Cross-wired metal stents for endoscopic bilateral stent-in-stent deployment in malignant hilar biliary obstruction: A multicenter, single-arm, prospective study. DEN open 2 (1) (2021)
Takeshi Ogura, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Kazuhide Higuchi
EUS-guided hepaticogastrostomy for hepaticojejunostomy stricture using a 22G needle and a mechanical dilator (with video). Journal of hepato-biliary-pancreatic sciences (2021)
Takeshi Ogura, Masayuki Kitano, Atsushi Okuda, Masahiro Itonaga, Saori Ueno, Yasunobu Yamashita, Nobu Nishioka, Reiko Ashida, Akira Miyano, Kazuhide Higuchi
Endoscopic ultrasonography-guided hepaticogastrostomy using a novel laser-cut type partially covered self-expandable metal stent (with video). Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (7) (2021)
Junichi Kawai, Takeshi Ogura, Mamoru Takenaka, Hideyuki Shiomi, Kazuya Ueshima, Saori Ueno, Atsushi Okuda, Jun Matsuno, Kousuke Minaga, Shunsuke Omoto, Atsushi Nakai, Takuya Ikegawa, Akitoshi Hakoda, Kazuhide Higuchi
Prospective multicenter evaluation of moving cell metallic stents in endoscopic multiple stent deployment for hepatic hilar obstruction. Journal of hepato-biliary-pancreatic sciences (2021)
Takeshi Ogura, Kazuhide Higuchi
Endoscopic Ultrasound-Guided Hepaticogastrostomy: Technical Review and Tips to Prevent Adverse Events. Gut and liver 15 (2) (2021)
Takeshi Ogura, Takaaki Eguchi, Kazunari Nakahara, Yoshihide Kanno, Shunsuke Omoto, Masahiro Itonaga, Taira Kuroda, Akitoshi Hakoda, Seitaro Ikeoka, Megumi Takagi, Akihiko Okada, Junya Sato, Ryo Morita, Yousuke Michikawa, Kei Ito, Shinsuke Koshita, Mamoru Takenaka, Masayuki Kitano, Mitsuhito Koizumi, Kazuhide Higuchi
Clinical impact of recombinant thrombomodulin administration on disseminated intravascular coagulation due to severe acute cholangitis (Recover-AC study). Journal of hepato-biliary-pancreatic sciences (2021)
Saori Ueno, Takeshi Ogura, Kazuhide Higuchi
Moving scope technique for guidewire insertion during endoscopic ultrasound-guided hepaticogastrostomy. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (5) (2021)
Takeshi Ogura, Junichi Kawai, Kyohei Nishiguchi, Yoshitaro Yamamoto, Kazuhide Higuchi
EUS-guided antegrade biopsy for lower bile duct obstruction using novel biopsy device with tract dilatation system (with video). Journal of hepato-biliary-pancreatic sciences (2021)
Takeshi Ogura, Takao Itoi
Technical tips and recent development of endoscopic ultrasound-guided choledochoduodenostomy. DEN open 1 (1) (2021)
Takeshi Ogura, Junichi Kawai, Kyohei Nishiguchi, Yoshitaro Yamamoto, Kazuhide Higuchi
Transluminal intrahepatic bile duct stone removal using a novel spiral basket catheter via the endoscopic ultrasound-guided hepaticogastrostomy route (with video). Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2021)
Takeshi Ogura, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Masanori Yamada, Kazuya Ueshima, Jun Matsuno, Yoshitaro Yamamoto, Kazuhide Higuchi
Expanding indications for endoscopic ultrasound-guided hepaticogastrostomy for patients with insufficient dilatation of the intrahepatic bile duct using a 22G needle combined with a novel 0.018-inch guidewire (with video). Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2021)
Takuji Iwashita, Takeshi Ogura, Hirotoshi Ishiwatari, Yousuke Nakai, Keisuke Iwata, Tsuyoshi Mukai, Masahito Shimizu, Hiroyuki Isayama, Ichiro Yasuda, Takao Itoi
Utility of dedicated bougie dilator for a 0.018-inch guidewire during EUS-guided biliary drainage: A multi-center retrospective cohort study. Journal of hepato-biliary-pancreatic sciences (2021)
Kosuke Minaga, Mamoru Takenaka, Takeshi Ogura, Takashi Tamura, Taira Kuroda, Toyoma Kaku, Yoshito Uenoyama, Chishio Noguchi, Hidefumi Nishikiori, Hajime Imai, Ryota Sagami, Nao Fujimori, Kazuhide Higuchi, Masatoshi Kudo, Yasutaka Chiba, Masayuki Kitano
Endoscopic ultrasound-guided biliary drainage for malignant biliary obstruction with surgically altered anatomy: a multicenter prospective registration study. Therapeutic advances in gastroenterology 13 (2020)
Takeshi Ogura, N Nishioka, S Ueno, M Yamada, K Higuchi
Gastrointestinal: Guidewire insertion under transluminal cholangioscopy guidance for a hepaticojejunostomy stricture resembling a pinhole. Journal of gastroenterology and hepatology 35 (12) (2020)
Kentaro Yamao, Masayuki Kitano, Yasutaka Chiba, Takeshi Ogura, Takaaki Eguchi, Ichiro Moriyama, Yukitaka Yamashita, Hironari Kato, Takahisa Kayahara, Noriyuki Hoki, Yoshinobu Okabe, Hideyuki Shiomi, Yoshitaka Nakai, Yoshinori Kushiyama, Yoshifumi Fujimoto, Shiro Hayashi, Shigeki Bamba, Yasushi Kudo, Nobuaki Azemoto, Toshiharu Ueki, Norimitsu Uza, Masanori Asada, Kazuya Matsumoto, Hiroko Nebiki, Hiroshi Takihara, Chisio Noguchi, Hideki Kamada, Kojiro Nakase, Daisuke Goto, Tsuyoshi Sanuki, Tetsuya Koga, Shinichi Hashimoto, Hidefumi Nishikiori, Masahiro Serikawa, Keiji Hanada, Ken Hirao, Masaya Ohana, Imakiire Kazuyuki, Takao Kato, Motoyuki Yoshida, Hirofumi Kawamoto
Endoscopic placement of covered versus uncovered self-expandable metal stents for palliation of malignant gastric outlet obstruction. Gut 70 (7) (2020)
Takeshi Ogura, Saori Ueno, Atsushi Okuda, Nobu Nishioka, Kazuhide Higuchi
One-step deployment for EUS-guided gallbladder drainage using a novel fully covered metal stent (with video). Journal of hepato-biliary-pancreatic sciences 28 (2) (2020)
Takeshi Ogura, Atsushi Okuda, Kazuhide Higuchi
Endoscopic ultrasound-guided hepaticogastrostomy for hepaticojejunostomy stricture using a one-step stent deployment technique (with video). Journal of hepato-biliary-pancreatic sciences 28 (8) (2020)
Takeshi Ogura, Shinya Fukunishi, Kazuhide Higuchi
Transluminal common bile duct stone removal under digital cholangioscopic guidance. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 31 (5) (2019)
Takeshi Ogura, Masanori Yamada, Kazuhide Higuchi
Reintervention after deployment of several metal stents using novel fine-gauge electrocautery dilator. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 31 (4) (2019)
Kosuke Minaga, Takeshi Ogura, Hideyuki Shiomi, Hajime Imai, Noriyuki Hoki, Mamoru Takenaka, Hidefumi Nishikiori, Yukitaka Yamashita, Takeshi Hisa, Hironari Kato, Hideki Kamada, Atsushi Okuda, Ryota Sagami, Hiroaki Hashimoto, Kazuhide Higuchi, Yasutaka Chiba, Masatoshi Kudo, Masayuki Kitano
Comparison of the efficacy and safety of endoscopic ultrasound-guided choledochoduodenostomy and hepaticogastrostomy for malignant distal biliary obstruction: Multicenter, randomized, clinical trial. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 31 (5) (2019)
Takeshi Ogura, S Ueno, T Yamada, M Yamada, K Higuchi
Gastrointestinal: Antegrade metal stent deployment for pancreaticojejunostomy stricture under endoscopic ultrasound guidance. Journal of gastroenterology and hepatology 35 (3) (2019)
Takeshi Ogura, M Yamada, N Nishioka, T Yamada, K Higuchi
Gastrointestinal: Knuckle guidewire insertion: Safe techniques of guidewire insertion into the pancreatobiliary tract using a novel 0.025-inch guidewire. Journal of gastroenterology and hepatology 35 (5) (2019)
Kosuke Minaga, Yukitaka Yamashita, Takeshi Ogura, Mamoru Takenaka, Yuzo Shimokawa, Takeshi Hisa, Masahiro Itonaga, Hironari Kato, Hidefumi Nishikiori, Atsushi Okuda, Hisakazu Matsumoto, Yoshito Uenoyama, Tomohiro Watanabe, Yasutaka Chiba, Kazuhide Higuchi, Masatoshi Kudo, Masayuki Kitano
Clinical efficacy and safety of endoscopic ultrasound-guided gallbladder drainage replacement of percutaneous drainage: A multicenter retrospective study. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 31 (2) (2018)
Takeshi Ogura, Atsushi Okuda, Kazuhide Higuchi
Antegrade tissue scraping through endoscopic ultrasonography-guided hepaticogastrostomy (with video). Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 30 (5) (2018)
Masahiro Itonaga, Masayuki Kitano, Keiichi Hatamaru, Takashi Tamura, Junya Nuta, Yuki Kawaji, Mamoru Takenaka, Kosuke Minaga, Masatoshi Kudo, Takeshi Ogura, Kazuhide Higuchi, Yasutaka Chiba
Endoscopic ultrasound-guided choledochoduodenostomy using a thin stent delivery system in patients with unresectable malignant distal biliary obstruction: A prospective multicenter study. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 31 (3) (2018)
Takeshi Ogura, Nobu Nishioka, Kazuhide Higuchi
Transluminal antegrade endoscopic lithotripsy for pancreatic duct stones (with video). Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 30 (6) (2018)
Takeshi Ogura, Saori Onda, Tatsushi Sano, Wataru Takagi, Atsushi Okuda, Akira Miyano, Nobu Nishioka, Miyuki Imanishi, Mio Amano, Daisuke Masuda, Kazuhide Higuchi
Evaluation of the safety of endoscopic radiofrequency ablation for malignant biliary stricture using a digital peroral cholangioscope (with videos). Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 29 (6) (2017)
Takeshi Ogura, Miyuki Imanishi, Yoshitaka Kurisu, Saori Onda, Tastsushi Sano, Wataru Takagi, Atsushi Okuda, Akira Miyano, Mio Amano, Nobu Nishioka, Tadahiro Yamada, Daisuke Masuda, Mamoru Takenaka, Masayuki Kitano, Kazuhide Higuchi
Prospective evaluation of digital single-operator cholangioscope for diagnostic and therapeutic procedures (with videos). Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 29 (7) (2017)