Akio Katanuma

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 32

Top Topics

Clinical Practice

Diffusion Weighted

Liver Metastases

Ultrasound Guided

Top Venues

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

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

Publications

Kazuki Hama, Atsushi Sofuni, Ryosuke Nakatsubo, Takayoshi Tsuchiya, Reina Tanaka, Ryosuke Tonozuka, Shuntaro Mukai, Kenjiro Yamamoto, Akio Katanuma, Takao Itoi
Noninvasive rapid urinary trypsinogen-2 dipstick test for early exclusion of post-endoscopic retrograde cholangiopancreatography pancreatitis within hours after endoscopic retrograde cholangiopancreatography: Clinical diagnosis and considerations. DEN open 4 (1) (2024)
Kazuki Hama, Atsushi Sofuni, Ryosuke Nakatsubo, Takayoshi Tsuchiya, Reina Tanaka, Ryosuke Tonozuka, Shuntaro Mukai, Kenjiro Yamamoto, Akio Katanuma, Takao Itoi
Noninvasive rapid urinary trypsinogen-2 dipstick test for early exclusion of post-endoscopic retrograde cholangiopancreatography pancreatitis within hours after endoscopic retrograde cholangiopancreatography: Clinical diagnosis and considerations. DEN open 4 (1) (2024)
Haruka Toyonaga, Tsuyoshi Hayashi, Kazuki Hama, Ryo Ando, Tatsuya Ishii, Kenta Yoshida, Toshifumi Kin, Masayo Motoya, Kuniyuki Takahashi, Akio Katanuma
Recent advancements in image-enhanced endoscopy in the pancreatobiliary field. DEN open 5 (1) (2024)
Haruka Toyonaga, Akio Katanuma
Texture and color enhancement imaging for biliary cannulation via balloon enteroscopy in patients with surgically altered anatomy. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (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)
Haruka Toyonaga, Tsuyoshi Hayashi, Kazuki Hama, Ryo Ando, Tatsuya Ishii, Kenta Yoshida, Toshifumi Kin, Masayo Motoya, Kuniyuki Takahashi, Akio Katanuma
Recent advancements in image-enhanced endoscopy in the pancreatobiliary field. DEN open 5 (1) (2024)
Haruka Toyonaga, Tusyoshi Hayashi, Toshifumi Kin, Masayo Motoya, Kuniyuki Takahashi, Akio Katanuma
Novel low echo reduction function reduces artifacts in endoscopic ultrasound observation of the gallbladder. Endoscopy 55 (S 01) (2023)
Morihisa Hirota, Takao Itoi, Toshio Morizane, Akinobu Koiwai, Ichiro Yasuda, Shomei Ryozawa, Shuntaro Mukai, Tsukasa Ikeura, Atsushi Irisawa, Eisuke Iwasaki, Akio Katanuma, Katsuya Kitamura, Mamoru Takenaka, Tetsuhide Ito, Atsushi Masamune, Toshihiko Mayumi, Yoshifumi Takeyama
Post-procedure serum amylase or lipase levels predict post-endoscopic retrograde cholangiopancreatography pancreatitis: a meta-analysis of diagnostic test accuracy studies and utility assessment. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2023)
Haruka Toyonaga, Tusyoshi Hayashi, Akio Katanuma
Usefulness of texture and color enhancement imaging in the endoscopic management of duodenal ampullary tumors. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2023)
Haruka Toyonaga, Tusyoshi Hayashi, Toshifumi Kin, Masayo Motoya, Kuniyuki Takahashi, Akio Katanuma
Novel low echo reduction function reduces artifacts in endoscopic ultrasound observation of the gallbladder. Endoscopy 55 (S 01) (2023)
Haruka Toyonaga, Tusyoshi Hayashi, Toshifumi Kin, Masayo Motoya, Kuniyuki Takahashi, Akio Katanuma
Novel low echo reduction function reduces artifacts in endoscopic ultrasound observation of the gallbladder. Endoscopy 55 (S 01) (2023)
Masayuki Kitano, Makoto Yoshida, Reiko Ashida, Emiri Kita, Akio Katanuma, Takao Itoi, Rintaro Mikata, Kenichiro Nishikawa, Hiroyuki Matsubayashi, Yukiko Takayama, Hironari Kato, Mamoru Takenaka, Toru Ueki, Yohei Kawashima, Yousuke Nakai, Shinichi Hashimoto, Minoru Shigekawa, Hiroko Nebiki, Hidetaka Tsumura, Yosinobu Okabe, Shomei Ryozawa, Yoshiyuki Harada, Akira Mitoro, Tamito Sasaki, Hiroaki Yasuda, Natsuki Miura, Tetsuya Ikemoto, Eisuke Ozawa, Kazuhiko Shioji, Atsushi Yamaguchi, Toru Okuzono, Ichiro Moriyama, Hiroyuki Hisai, Koichi Fujita, Takuma Goto, Nakao Shirahata, Yoshinori Iwata, Yoshihiro Okabe, Kazuo Hara, Yusuke Hashimoto, Masaki Kuwatani, Hiroyuki Isayama, Nao Fujimori, Atsushi Masamune, Keiichi Hatamaru, Toshio Shimokawa, Kazuichi Okazaki, Yoshifumi Takeyama, Hiroki Yamaue, null null
Needle tract seeding after endoscopic ultrasound-guided tissue acquisition of pancreatic tumors: A nationwide survey in Japan. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2022)
Haruka Toyonaga, Toshifumi Kin, Kosuke Iwano, Risa Nakamura, Takao Shimizu, Koki Chikugo, Tatsuya Ishii, Hiroshi Nasuno, Tsuyoshi Hayashi, Kuniyuki Takahashi, Hajime Yamazaki, Akio Katanuma
Efficacy of gel immersion endoscopic ultrasonography for delineating the duodenal papilla and pancreatobiliary ducts: A retrospective study with video. DEN open 3 (1) (2022)
Risa Nakamura, Haruka Toyonaga, Akio Katanuma
Feasibility of red dichromatic imaging in hemostasis for postendoscopic sphincterotomy bleeding. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (7) (2022)
Kosuke Iwano, Tusyoshi Hayashi, Akio Katanuma
Successful re-intervention of endoscopic ultrasound-guided gallbladder drainage using a dual-channel endoscope. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (6) (2022)
Kosuke Iwano, Haruka Toyonaga, Akio Katanuma
Achieving hemostasis during endoscopic necrosectomy for walled-off pancreatic necrosis using gel immersion technique. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (5) (2022)
Kosuke Iwano, Tusyoshi Hayashi, Akio Katanuma
"Rescue" rendezvous technique during endoscopic ultrasound-guided gallbladder drainage for acute cholecystitis. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (6) (2022)
Kosuke Iwano, Tusyoshi Hayashi, Akio Katanuma
Scarecrow method using a 4-Fr plastic stent for the prevention of metal stent migration after endoscopic ultrasound-guided hepaticogastrostomy. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (5) (2022)
Tusyoshi Hayashi, Tatsuya Ishii, Akio Katanuma
"Foul-smelling sign" during endoscopic necrosectomy indicates the presence of pancreatico-colonic fistula. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (7) (2022)
Toshifumi Kin, Akio Katanuma
Incidence of adverse event associated with endoscopic retrograde cholangiopancreatography in the current era: Pursuit of a lower incidence of postendoscopic retrograde cholangiopancreatography pancreatitis. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (6) (2022)
Haruka Toyonaga, Tusyoshi Hayashi, Hajime Yamazaki, Kazuki Hama, Kosuke Iwano, Risa Nakamura, Ryo Ando, Takao Shimizu, Tatsuya Ishii, Toshifumi Kin, Kuniyuki Takahashi, Akio Katanuma
Efficacy of pancreatic duct stenting to prevent postendoscopic retrograde cholangiopancreatography pancreatitis after covered self-expandable metal stent deployment. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2022)
Takao Itoi, Shomei Ryozawa, Akio Katanuma, Hiroki Kawashima, Eisuke Iwasaki, Shinichi Hashimoto, Kenjiro Yamamoto, Toshiharu Ueki, Yoshinori Igarashi, Kazuo Inui, Naotaka Fujita, Kazuma Fujimoto
Clinical practice guidelines for endoscopic papillectomy. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (3) (2022)
Akio Katanuma, Toshifumi Kin, Tusyoshi Hayashi
Comprehensive evaluation of endoscope performance involves balanced assessment, accurate feedback, and suggested improvements by endoscopists. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (5) (2021)
Haruka Toyonaga, Toshifumi Kin, Akio Katanuma
Endoscopic ultrasound examination of the intrapancreatic pancreatobiliary ducts using the gel immersion method in patients with periampullary duodenal diverticula. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (6) (2021)
Tatsuya Ishii, Toshifumi Kin, Akio Katanuma
Successful intervention using multiloop traction for cases with difficult biliary cannulation due to periampullary diverticula. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (5) (2021)
Atsushi Kanno, Ichiro Yasuda, Atsushi Irisawa, Kazuo Hara, Reiko Ashida, Takuji Iwashita, Mamoru Takenaka, Akio Katanuma, Tetsuya Takikawa, Kensuke Kubota, Hironari Kato, Yousuke Nakai, Shomei Ryozawa, Masayuki Kitano, Hiroyuki Isayama, Hideki Kamada, Yoshinobu Okabe, Keiji Hanada, Koushiro Ohtsubo, Shinpei Doi, Hiroyuki Hisai, Goro Shibukawa, Hiroo Imazu, Atsushi Masamune
Adverse events of endoscopic ultrasound-guided fine-needle aspiration for histologic diagnosis in Japanese tertiary centers: Multicenter retrospective study. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (7) (2021)
Kei Saito, Yousuke Nakai, Hiroyuki Isayama, Ryuichi Yamamoto, Kazumichi Kawakubo, Yuzo Kodama, Akio Katanuma, Atsushi Kanno, Masahiro Itonaga, Kazuhiko Koike
A Prospective Multicenter Study of Partially Covered Metal Stents in Patients Receiving Neoadjuvant Chemotherapy for Resectable and Borderline Resectable Pancreatic Cancer: BTS-NAC Study. Gut and liver 15 (1) (2021)
Shunsuke Honta, Tusyoshi Hayashi, Akio Katanuma
Coil embolization of artery in advance endoscopic necrosectomy for walled-off necrosis can prevent arterial bleeding. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (1) (2020)
Toshifumi Kin, Kentaro Ishii, Yoshinobu Okabe, Takao Itoi, Akio Katanuma
Feasibility of biliary stenting to distal malignant biliary obstruction using a novel designed metal stent with duckbill-shaped anti-reflux valve. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (4) (2020)
Akio Katanuma, Toshifumi Kin, Tusyoshi Hayashi
Unresectable hilar biliary malignant strictures: What is the best way to prolong the overall survival? Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (1) (2020)
Haruka Toyonaga, Tusyoshi Hayashi, Akio Katanuma
Single-balloon enteroscopy assisted successful removal of a migrated covered self-expandable metal stent for hepaticojejunostomy anastomotic stenosis. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (3) (2020)
Akio Katanuma, Tusyoshi Hayashi, Toshifumi Kin, Haruka Toyonaga, Shunsuke Honta, Kouki Chikugo, Hidetaro Ueki, Tastuya Ishii, Kuniyuki Takahashi
Interventional endoscopic ultrasonography in patients with surgically altered anatomy: Techniques and literature review. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 32 (2) (2019)