Works by ITOI, TAKAO

Results: 354

The efficacy of 3D hologram support with mixed‐reality technique in pancreatobiliary endoscopy.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2025, v. 32, n. 6, p. 487, doi. 10.1002/jhbp.12136

By:

Nagai, Kazumasa;
Sugimoto, Maki;
Itoi, Takao;
Minami, Hirohito;
Tsuchiya, Takayoshi;
Araki, Yoichi;
Tonozuka, Ryosuke;
Kojima, Hiroyuki;
Hirakawa, Noriyuki;
Orihara, Shunichiro

Publication type:

Article

Intraprocedural mixed‐reality hologram support in endoscopic retrograde cholangiography (ERC) for bile leaks.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2025, v. 32, n. 4, p. e7, doi. 10.1002/jhbp.12098

By:

Minami, Hirohito;
Nagai, Kazumasa;
Sugimoto, Maki;
Tsuchiya, Takayoshi;
Tanaka, Reina;
Tonozuka, Ryosuke;
Mukai, Shuntaro;
Yamamoto, Kenjiro;
Kojima, Hiroyuki;
Itoi, Takao

Publication type:

Article

Usefulness of Spleen Index and Alkaline Phosphatase Level for Predicting Post‐Liver Biopsy Bleeding.

Published in:

JGH Open, 2025, v. 9, n. 5, p. 1, doi. 10.1002/jgh3.70183

By:

Takeuchi, Hirohito;
Sugimoto, Katsutoshi;
Kakegawa, Tatsuya;
Takahashi, Hiroshi;
Wada, Takuya;
Abe, Masakazu;
Yoshimasu, Yu;
Harada, Kazuharu;
Taguri, Masataka;
Itoi, Takao

Publication type:

Article

A case of juvenile eosinophilic cholangitis: Rapid peripheral blood hypereosinophilia after admission leading to diagnosis.

Published in:

2021

By:

Fukatsu, Shusaku;
Kitamura, Katsuya;
Asai, Yasutsugu;
Nagai, Kazumasa;
Kikuchi, Miho;
Asano, Kyoko;
Tadokoro, Kenichi;
Yamanishi, Fumito;
Tomita, Yusuke;
Abe, Masakazu;
Wada, Takuya;
Matsue, Yubu;
Nutahara, Daisuke;
Taira, Junichi;
Nakamura, Hironori;
Itoi, Takao

Publication type:

Case Study

Effect of storage conditions on salivary polyamines quantified via liquid chromatography-mass spectrometry.

Published in:

Scientific Reports, 2018, v. 8, n. 1, p. 1, doi. 10.1038/s41598-018-30482-x

By:

Tomita, Atsumi;
Mori, Masayo;
Hiwatari, Kana;
Yamaguchi, Eri;
Itoi, Takao;
Sunamura, Makoto;
Soga, Tomoyoshi;
Tomita, Masaru;
Sugimoto, Masahiro

Publication type:

Article

Map‐Like Redness Development After Eradication Therapy for Helicobacter pylori Infection: Prospective Multicenter Observational Study.

Published in:

Helicobacter, 2024, v. 29, n. 6, p. 1, doi. 10.1111/hel.13146

By:

Matsumoto, Sho;
Sugimoto, Mitsushige;
Terai, Tomohiro;
Maruyama, Yasuhiko;
Sahara, Shu;
Kanaoka, Shigeru;
Yoshizawa, Yashiro;
Unno, Shuhei;
Murata, Masaki;
Uotani, Takahiro;
Sugiyama, Tomohiro;
Nakajima, Shigemi;
Hayafuji, Kiyoyuki;
Haruma, Ken;
Kamada, Tomoari;
Fukuzawa, Masakatsu;
Kawai, Takashi;
Itoi, Takao

Publication type:

Article

Risk of map‐like redness development after eradication therapy for Helicobacter pylori infection.

Published in:

Helicobacter, 2024, v. 29, n. 1, p. 1, doi. 10.1111/hel.13046

By:

Matsumoto, Sho;
Sugimoto, Mitsushige;
Fukuzawa, Masakatsu;
Uesugi, Nana;
Iwata, Eri;
Kagawa, Yasuyuki;
Madarame, Akira;
Koyama, Yohei;
Morise, Takashi;
Uchida, Kumiko;
Yamaguchi, Hayato;
Kono, Shin;
Naito, Sakiko;
Kawai, Takashi;
Itoi, Takao

Publication type:

Article

Low-dose maintenance steroid treatment could reduce the relapse rate in patients with type 1 autoimmune pancreatitis: a long-term Japanese multicenter analysis of 510 patients.

Published in:

2017

By:

Kubota, Kensuke;
Arakura, Norikazu;
Kanno, Atsushi;
Shimosegawa, Toru;
Sakagami, Junichi;
Itoi, Takao;
Ito, Tetsuhide;
Ueki, Toshiharu;
Nishino, Takayoshi;
Inui, Kazuo;
Mizuno, Nobumasa;
Yoshida, Hitoshi;
Kamisawa, Terumi;
Sugiyama, Masanori;
Iwasaki, Eisuke;
Irisawa, Atshishi;
Takeyama, Yoshifumi;
Chiba, Tsutomu;
Okazaki, Kazuichi;
Uchida, Kazushige

Publication type:

journal article

Dual red imaging (novel advanced endoscopy) can increase visibility and can predict the depth in diagnosing esophageal varices.

Published in:

2017

By:

Furuichi, Yoshihiro;
Gotoda, Takuji;
Moriyasu, Fuminori;
Ogawa, Saori;
Kasai, Yoshitaka;
Takeuchi, Hirohito;
Yoshimasu, Yuu;
Sano, Takatomo;
Sugimoto, Katsutoshi;
Kawai, Takashi;
Kobayashi, Yoshiyuki;
Nakamura, Ikuo;
Itoi, Takao

Publication type:

journal article

Current status of preoperative biliary drainage.

Published in:

Journal of Gastroenterology, 2015, v. 50, n. 9, p. 940, doi. 10.1007/s00535-015-1096-6

By:

Umeda, Junko;
Itoi, Takao

Publication type:

Article

Pancreaticobiliary maljunction and biliary cancer.

Published in:

Journal of Gastroenterology, 2015, v. 50, n. 3, p. 273, doi. 10.1007/s00535-014-1015-2

By:

Kamisawa, Terumi;
Kuruma, Sawako;
Tabata, Taku;
Chiba, Kazuro;
Iwasaki, Susumu;
Koizumi, Satomi;
Kurata, Masanao;
Honda, Goro;
Itoi, Takao

Publication type:

Article

Expanding endoscopic interventions for pancreatic pseudocyst and walled-off necrosis.

Published in:

Journal of Gastroenterology, 2015, v. 50, n. 2, p. 211, doi. 10.1007/s00535-014-0957-8

By:

Mukai, Shuntaro;
Itoi, Takao;
Sofuni, Atsushi;
Itokawa, Fumihide;
Kurihara, Toshio;
Tsuchiya, Takayoshi;
Ishii, Kentaro;
Tsuji, Shujiro;
Ikeuchi, Nobuhito;
Tanaka, Reina;
Umeda, Junko;
Tonozuka, Ryosuke;
Honjo, Mitsuyoshi;
Gotoda, Takuji;
Moriyasu, Fuminori

Publication type:

Article

Pancreatobiliary reflux in individuals with a normal pancreaticobiliary junction: a prospective multicenter study.

Published in:

Journal of Gastroenterology, 2014, v. 49, n. 5, p. 875, doi. 10.1007/s00535-013-0837-7

By:

Horaguchi, Jun;
Fujita, Naotaka;
Kamisawa, Terumi;
Honda, Goro;
Chijiiwa, Kazuo;
Maguchi, Hiroyuki;
Tanaka, Masao;
Shimada, Mitsuo;
Igarashi, Yoshinori;
Inui, Kazuo;
Hanada, Keiji;
Itoi, Takao;
Hamada, Yoshinori;
Koshinaga, Tsugumichi;
Fujii, Hideki;
Urushihara, Naoto;
Ando, Hisami

Publication type:

Article

Impact of anticancer treatment on recurrent obstruction in covered metallic stents for malignant biliary obstruction.

Published in:

Journal of Gastroenterology, 2013, v. 48, n. 11, p. 1293, doi. 10.1007/s00535-013-0749-6

By:

Nakai, Yousuke;
Isayama, Hiroyuki;
Mukai, Tsuyoshi;
Itoi, Takao;
Maetani, Iruru;
Kawakami, Hiroshi;
Yasuda, Ichiro;
Maguchi, Hiroyuki;
Ryozawa, Shomei;
Hanada, Keiji;
Hasebe, Osamu;
Ito, Kei;
Kawamoto, Hiorofumi;
Mochizuki, Hitoshi;
Igarashi, Yoshinori;
Irisawa, Atsushi;
Sasaki, Tamito;
Togawa, Osamu;
Hara, Taro;
Kamada, Hideki

Publication type:

Article

Comparison of long-term outcomes after endoscopic sphincterotomy versus endoscopic papillary balloon dilation: a propensity score-based cohort analysis.

Published in:

Journal of Gastroenterology, 2013, v. 48, n. 9, p. 1090, doi. 10.1007/s00535-012-0707-8

By:

Doi, Shinpei;
Yasuda, Ichiro;
Mukai, Tsuyoshi;
Iwashita, Takuji;
Uemura, Shinya;
Yamauchi, Takahiro;
Nakashima, Masanori;
Adachi, Seiji;
Shimizu, Masahito;
Tomita, Eiichi;
Itoi, Takao;
Moriwaki, Hisataka

Publication type:

Article

Extrahepatic bile duct measurement by using transabdominal ultrasound in Japanese adults: multi-center prospective study.

Published in:

Journal of Gastroenterology, 2013, v. 48, n. 9, p. 1045, doi. 10.1007/s00535-012-0702-0

By:

Itoi, Takao;
Kamisawa, Terumi;
Fujii, Hideki;
Inui, Kazuo;
Maguchi, Hiroyuki;
Hamada, Yoshinori;
Nakano, Toshiaki;
Ando, Hisami;
Koshinaga, Tsugumichi;
Shibagaki, Keiko;
Obayashi, Taminori;
Miyazawa, Yasuhiko

Publication type:

Article

The role of peroral video cholangioscopy in patients with IgG4-related sclerosing cholangitis.

Published in:

Journal of Gastroenterology, 2013, v. 48, n. 4, p. 504, doi. 10.1007/s00535-012-0652-6

By:

Itoi, Takao;
Kamisawa, Terumi;
Igarashi, Yoshinori;
Kawakami, Hiroshi;
Yasuda, Ichiro;
Itokawa, Fumihide;
Kishimoto, Yuui;
Kuwatani, Masaki;
Doi, Shinpei;
Hara, Seiichi;
Moriyasu, Fuminori;
Baron, Todd

Publication type:

Article

EUS elastography combined with the strain ratio of tissue elasticity for diagnosis of solid pancreatic masses.

Published in:

Journal of Gastroenterology, 2011, v. 46, n. 6, p. 843, doi. 10.1007/s00535-011-0399-5

By:

Itokawa, Fumihide;
Itoi, Takao;
Sofuni, Atsushi;
Kurihara, Toshio;
Tsuchiya, Takayoshi;
Ishii, Kentaro;
Tsuji, Shujiro;
Ikeuchi, Nobuhito;
Umeda, Junko;
Tanaka, Reina;
Yokoyama, Naoyuki;
Moriyasu, Fuminori;
Kasuya, Kazuhiko;
Nagao, Toshitaka;
Kamisawa, Terumi;
Tsuchida, Akihiko

Publication type:

Article

Serum IgG4-negative autoimmune pancreatitis.

Published in:

Journal of Gastroenterology, 2011, v. 46, n. 1, p. 108, doi. 10.1007/s00535-010-0317-2

By:

Kamisawa, Terumi;
Takuma, Kensuke;
Tabata, Taku;
Inaba, Yoshihiko;
Egawa, Naoto;
Tsuruta, Koji;
Hishima, Tsunekazu;
Sasaki, Tsuneo;
Itoi, Takao

Publication type:

Article

Ribonucleotide reductase subunit M2 mRNA expression in pretreatment biopsies obtained from unresectable pancreatic carcinomas.

Published in:

Journal of Gastroenterology, 2007, v. 42, n. 5, p. 389, doi. 10.1007/s00535-007-2017-0

By:

Itoi, Takao;
Sofuni, Atsushi;
Fukushima, Noriyoshi;
Itokawa, Fumihide;
Tsuchiya, Takayoshi;
Kurihara, Toshio;
Moriyasu, Fuminori;
Tsuchida, Akihiko;
Kasuya, Kazuhiko

Publication type:

Article

Pancreatic diabetes in a follow-up survey of chronic pancreatitis in Japan.

Published in:

Journal of Gastroenterology, 2007, v. 42, n. 4, p. 291, doi. 10.1007/s00535-006-1996-6

By:

Ito, Tetsuhide;
Otsuki, Makoto;
Itoi, Takao;
Shimosegawa, Tooru;
Funakoshi, Akihiro;
Shiratori, Keiko;
Naruse, Satoru;
Kuroda, Yoshikazu

Publication type:

Article

Differential diagnosis of pancreatic tumors using ultrasound contrast imaging.

Published in:

Journal of Gastroenterology, 2005, v. 40, n. 5, p. 518, doi. 10.1007/s00535-005-1578-z

By:

Sofuni, Atsushi;
Iijima, Hiroko;
Moriyasu, Fuminori;
Nakayama, Daijyu;
Shimizu, Masafumi;
Nakamura, Kazuto;
Itokawa, Fumihide;
Itoi, Takao

Publication type:

Article

Assessment of occult pancreatobiliary reflux in patients with pancreaticobiliary disease by ERCP.

Published in:

Journal of Gastroenterology, 2004, v. 39, n. 10, p. 988, doi. 10.1007/s00535-004-1428-4

By:

Itokawa, Fumihide;
Itoi, Takao;
Nakamura, Kazuto;
Sofuni, Atsushi;
Kakimi, Kazuhiro;
Moriyasu, Fuminori;
Tsuchida, Akihiko;
Aoki, Tatsuya

Publication type:

Article

Nuclear cyclin D1 overexpression is a critical event associated with cell proliferation and invasive growth in gallbladder carcinogenesis.

Published in:

2000

By:

Itoi, Takao;
Shinohara, Yasushi;
Takeda, Kazuya;
Nakamura, Kazuto;
Takei, Kazuo;
Sanada, Jun;
Horibe, Toshiya;
Saito, Toshihiko;
Kasuya, Kazuhiko;
Ebihara, Yoshirou;
Itoi, T;
Shinohara, Y;
Takeda, K;
Nakamura, K;
Takei, K;
Sanada, J;
Horibe, T;
Saito, T;
Kasuya, K;
Ebihara, Y

Publication type:

journal article

Prognosis of cancer with branch duct type IPMN of the pancreas.

Published in:

Annals of Gastroenterology & Hepatology, 2010, v. 8, n. 85, p. 1890, doi. 10.3748/wjg.v16.i15.1890

By:

Nobuhito Ikeuchi;
Takao Itoi;
Atsushi Sofuni;
Fumihide Itokawa;
Takayoshi Tsuchiya;
Toshio Kurihara;
Kentaro Ishii;
Shujiro Tsuji;
Junko Umeda;
Fuminori Moriyasu;
Akihiko Tsuchida;
Kazuhiko Kasuya

Publication type:

Article

Duodenal transmural perforation caused by a dislodged pigtail plastic stent in a patient with benign biliary stricture.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2025, v. 32, n. 3, p. e5, doi. 10.1002/jhbp.12102

By:

Hirakawa, Noriyuki;
Yamamoto, Kenjiro;
Itoi, Takao

Publication type:

Article

Japanese classification of pancreatic carcinoma by the Japan Pancreas Society: Eighth edition.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 11, p. 755, doi. 10.1002/jhbp.12056

By:

Ishida, Masaharu;
Fujii, Tsutomu;
Kishiwada, Masashi;
Shibuya, Kazuto;
Satoi, Sohei;
Ueno, Makoto;
Nakata, Kohei;
Takano, Shigetsugu;
Uchida, Katsunori;
Ohike, Nobuyuki;
Masugi, Yohei;
Furukawa, Toru;
Hirabayashi, Kenichi;
Fukushima, Noriyoshi;
Yi, Shuang‐Qin;
Isayama, Hiroyuki;
Itoi, Takao;
Ohtsuka, Takao;
Okusaka, Takuji;
Inoue, Dai

Publication type:

Article

Overcoming difficulties in duodenoscope insertion due to scope deflection by mounting a splinting tube on a therapeutic video duodenoscope.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 10, p. e58, doi. 10.1002/jhbp.12045

By:

Asano, Kyoko;
Matsunami, Yukitoshi;
Itoi, Takao;
Tsuchiya, Takayoshi;
Tanaka, Reina;
Tonozuka, Ryosuke;
Mukai, Shuntaro;
Kojima, Hiroyuki;
Joyama, Eri;
Sofuni, Atsushi

Publication type:

Article

A case of complete removal of stacked common bile duct stones by peroral direct digital cholangioscopy in a patient with surgically altered anatomy.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 9, p. e53, doi. 10.1002/jhbp.12013

By:

Hirakawa, Noriyuki;
Kitamura, Katsuya;
Itoi, Takao

Publication type:

Article

Multicenter comparative study on the usefulness of the optimal electrosurgical unit setting in endoscopic papillectomy for ampullary neoplasms (with video).

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 7, p. 503, doi. 10.1002/jhbp.1433

By:

Yamamoto, Kenjiro;
Itoi, Takao;
Katanuma, Akio;
Ishii, Tatsuya;
Iwasaki, Eisuke;
Kawasaki, Shintaro;
Tsuchiya, Takayoshi;
Tonozuka, Ryosuke;
Nagai, Kazumasa;
Mukai, Shuntaro

Publication type:

Article

One‐step tract dilation using a novel long balloon catheter during endoscopic ultrasound‐guided hepaticogastrostomy.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 7, p. e38, doi. 10.1002/jhbp.12014

By:

Mukai, Shuntaro;
Itoi, Takao;
Tsuchiya, Takayoshi;
Tanaka, Reina;
Tonozuka, Ryosuke;
Yamamoto, Kenjiro;
Nagai, Kazumasa;
Matsunami, Yukitoshi;
Kojima, Hiroyuki;
Sofuni, Atsushi

Publication type:

Article

A novel technique for one‐step dilation followed by bile aspiration using an ultra‐tapered bougie dilator with side holes to minimize bile leakage during EUS‐guided hepaticogastrostomy.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 5, p. e17, doi. 10.1002/jhbp.1413

By:

Mukai, Shuntaro;
Itoi, Takao;
Tsuchiya, Takayoshi;
Tanaka, Reina;
Tonozuka, Ryosuke;
Yamamoto, Kenjiro;
Nagai, Kazumasa;
Matsunami, Yukitoshi;
Kojima, Hiroyuki;
Sofuni, Atsushi

Publication type:

Article

Endoscopic ultrasound‐guided biopsy using a three‐prong asymmetry tip needle for pancreatic tumors and peridigestive tract lesions: Retrospective single‐center study.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 4, p. 294, doi. 10.1002/jhbp.1403

By:

Shionoya, Kento;
Tonozuka, Ryosuke;
Mukai, Shuntaro;
Tsuchiya, Takayoshi;
Tanaka, Reina;
Yamamoto, Kenjiro;
Nagai, Kazumasa;
Mastunami, Yukitoshi;
Kojima, Hiroyuki;
Itoi, Takao

Publication type:

Article

Is preoperative pancreatic juice cytology useful for determining therapeutic strategies for patients with intraductal papillary mucinous neoplasm of the pancreas?

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 3, p. 183, doi. 10.1002/jhbp.1394

By:

Nagayama, Rintaro;
Ueki, Toshiharu;
Shimizu, Yasuhiro;
Hijioka, Susumu;
Nakamura, Masafumi;
Kitano, Masayuki;
Hara, Kazuo;
Masamune, Atsushi;
Kin, Toshifumi;
Hanada, Keiji;
Koshita, Shinsuke;
Yamada, Reiko;
Takenaka, Mamoru;
Itoi, Takao;
Yanagisawa, Akio;
Otuka, Takao;
Hirono, Seiko;
Kanno, Atsushi;
Ideno, Noboru;
Kuwahara, Takamichi

Publication type:

Article

Potential versatile uses of a novel ultra‐thin peroral cholangioscope.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 3, p. e11, doi. 10.1002/jhbp.1390

By:

Tonozuka, Ryosuke;
Nagai, Kazumasa;
Tsuchiya, Takayoshi;
Tanaka, Reina;
Mukai, Shuntaro;
Yamamoto, Kenjiro;
Minami, Hirohito;
Matsunami, Yukitoshi;
Kojima, Hiroyuki;
Itoi, Takao

Publication type:

Article

Early and late effects of endoscopic interventions in patients with malignant afferent loop syndrome: A single‐center experience and literature review.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 2, p. 120, doi. 10.1002/jhbp.1380

By:

Yamamoto, Kenjiro;
Itoi, Takao;
Matsunami, Yukitoshi;
Sofuni, Atsushi;
Tsuchiya, Takayoshi;
Mukai, Shuntaro;
Kojima, Hiroyuki;
Minami, Hirohito;
Nakatsubo, Ryosuke;
Tonozuka, Ryosuke

Publication type:

Article

A multi‐institutional study designed by members of Tokyo Guidelines (TG) Core Meeting to elucidate the clinical characteristics and pathogenesis of acute cholangitis after bilioenteric anastomosis and biliary stent insertion with a focus on biliary obstruction: Role of transient hepatic attenuation difference (THAD) and pneumobilia in improving TG diagnostic performance

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2024, v. 31, n. 1, p. 12, doi. 10.1002/jhbp.1368

By:

Kato, Hiroyuki;
Takada, Tadahiro;
Strasberg, Steven;
Isaji, Shuji;
Sano, Keiji;
Yoshida, Masahiro;
Itoi, Takao;
Okamoto, Kohji;
Kiriyama, Seiki;
Yagi, Shintaro;
Matsubara, Takashi;
Higuchi, Ryota;
Ohyama, Tetsuji;
Misawa, Takeyuki;
Mukai, Shuntaro;
Mori, Yasuhisa;
Asai, Koji;
Mizuno, Shugo;
Abe, Yuta;
Suzuki, Kenji

Publication type:

Article

Endoscopic retrieval of a proximally migrated fully covered self‐expandable metal stent using biopsy forceps with a guiding sheath cannula.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 12, p. e81, doi. 10.1002/jhbp.1360

By:

Yamamoto, Kenjiro;
Tsuchiya, Takayoshi;
Tanaka, Reina;
Tonozuka, Ryosuke;
Mukai, Shuntaro;
Nagai, Kazumasa;
Matsunami, Yukitoshi;
Kojima, Hiroyuki;
Minami, Hirohito;
Itoi, Takao

Publication type:

Article

A migrated novel biliary stent penetrating the duodenal wall in a patient with ampullary adenoma after endoscopic papillectomy.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 8, p. e56, doi. 10.1002/jhbp.1264

By:

Yamamoto, Kenjiro;
Tsuchiya, Takayoshi;
Tonozuka, Ryosuke;
Kojima, Hiroyuki;
Minami, Hirohito;
Nakatsubo, Ryosuke;
Itoi, Takao

Publication type:

Article

Clinical feasibility of endoscopic ultrasound‐guided biliary drainage for preoperative management of malignant biliary obstruction (with videos).

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 7, p. 983, doi. 10.1002/jhbp.1292

By:

Mukai, Shuntaro;
Itoi, Takao;
Tsuchiya, Takayoshi;
Ishii, Kentaro;
Tonozuka, Ryosuke;
Nagakawa, Yuichi;
Kozono, Shingo;
Takishita, Chie;
Osakabe, Hiroaki;
Sofuni, Atsushi

Publication type:

Article

A novel self‐assembling hemostatic agent as an effective therapeutic tool for intracavitary bleeding from peripancreatic fluid collection after endoscopic ultrasonography‐guided drainage using a lumen‐apposing metal stent.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 6, p. e38, doi. 10.1002/jhbp.1254

By:

Yamamoto, Kenjiro;
Mukai, Shuntaro;
Tonozuka, Ryosuke;
Asai, Yasutsugu;
Matsunami, Yukitoshi;
Hirakawa, Noriyuki;
Itoi, Takao

Publication type:

Article

Novel self‐assembling hemostatic agent with a supportive role in hemostatic procedures for delayed bleeding after endoscopic papillectomy.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 4, p. e22, doi. 10.1002/jhbp.1242

By:

Yamamoto, Kenjiro;
Tsuchiya, Takayoshi;
Tonozuka, Ryosuke;
Kojima, Hiroyuki;
Minami, Hirohito;
Nakatsubo, Ryosuke;
Itoi, Takao

Publication type:

Article

Acute cholecystitis associated with a novel integrated biliary stent and nasobiliary drainage catheter system.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 5, p. e28, doi. 10.1002/jhbp.1234

By:

Yamamoto, Kenjiro;
Hirakawa, Noriyuki;
Itoi, Takao

Publication type:

Article

A novel tube placement technique in EUS‐guided drainage for small pancreatic pseudocyst: Spinning lasso method.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 4, p. e20, doi. 10.1002/jhbp.1233

By:

Nagai, Kazumasa;
Itoi, Takao;
Mukai, Shuntaro;
Tsuchiya, Takayoshi;
Ishii, Kentaro;
Tonozuka, Ryosuke;
Matsunami, Yukitoshi;
Nakatsubo, Ryosuke;
Joyama, Eri;
Sofuni, Atsushi

Publication type:

Article

Two cases of endoscopic closure using an over-the-scope clip for endoscopy-related duodenal perforation: How to handle the over-the-scope clip.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 3, p. e9, doi. 10.1002/jhbp.1273

By:

Kenjiro Yamamoto;
Takayoshi Tsuchiya;
Ryosuke Tonozuka;
Shuntaro Mukai;
Hiroyuki Kojima;
Noriyuki Hirakawa;
Takao Itoi

Publication type:

Article

A novel peroral digital cholangioscope with a large accessory channel: An experimental study.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 3, p. 401, doi. 10.1002/jhbp.1231

By:

Ryosuke Tonozuka;
Takao Itoi;
Kazumasa Nagai;
Atsushi Sofuni;
Takayoshi Tsuchiya;
Kentaro Ishii;
Reina Tanaka;
Shuntaro Mukai;
Hirohito Minami;
Kenjiro Yamamoto

Publication type:

Article

Efficacy of shear wave elastography for the diagnosis of chronic pancreatitis.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2023, v. 30, n. 3, p. 351, doi. 10.1002/jhbp.1224

By:

Hiroyuki Kojima;
Atsushi Sofuni;
Katsutoshi Sugimoto;
Takayoshi Tsuchiya;
Kentaro Ishii;
Reina Tanaka;
Ryosuke Tonozuka;
Kenjiro Yamamoto;
Noriyuki Hirakawa;
Takao Itoi

Publication type:

Article

Successful biliary cannulation using the hybrid endoscopic ultrasound‐guided rendezvous technique for bile duct stenosis after endoscopic papillectomy.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2022, v. 29, n. 12, p. e119, doi. 10.1002/jhbp.1185

By:

Yamamoto, Kenjiro;
Tsuchiya, Takayoshi;
Tonozuka, Ryosuke;
Mukai, Shuntaro;
Kojima, Hiroyuki;
Hirakawa, Noriyuki;
Itoi, Takao

Publication type:

Article

Fully covered metal stents vs plastic stents for preoperative biliary drainage in patients with resectable pancreatic cancer without neoadjuvant chemotherapy: A multicenter, prospective, randomized controlled trial.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2022, v. 29, n. 11, p. 1185, doi. 10.1002/jhbp.1090

By:

Mandai, Koichiro;
Tsuchiya, Takayoshi;
Kawakami, Hiroshi;
Ryozawa, Shomei;
Saitou, Michihiro;
Iwai, Tomohisa;
Ogawa, Takahisa;
Tamura, Takashi;
Doi, Shinpei;
Okabe, Yoshinobu;
Chiba, Yasutaka;
Itoi, Takao

Publication type:

Article

Intraductal radiofrequency ablation therapy for eradication of intraductal residual lesions after endoscopic papillectomy for ampullary adenoma.

Published in:

Journal of Hepato -- Biliary -- Pancreatic Sciences, 2022, v. 29, n. 11, p. e112, doi. 10.1002/jhbp.1108

By:

Yamamoto, Kenjiro;
Itoi, Takao;
Tsuchiya, Takayoshi;
Tonozuka, Ryosuke;
Mukai, Shuntaro;
Kojima, Hiroyuki;
Sugimoto, Katsutoshi

Publication type:

Article