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453 results

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Page 1
Usefulness of a dedicated laser-cut metal stent with an anchoring hook and thin delivery system for EUS-guided hepaticogastrostomy in malignant biliary obstruction: a prospective multicenter trial (with video).
Itonaga M, Ogura T, Isayama H, Takenaka M, Hijioka S, Ishiwatari H, Ashida R, Okuda A, Fujisawa T, Minaga K, Takeshita K, Yamashita Y, Nishioka N, Ishii S, Omoto S, Ohtsuka T, Sofue K, Yasuda I, Shimokawa T, Kitano M. Itonaga M, et al. Among authors: okuda a. Gastrointest Endosc. 2024 Nov 8:S0016-5107(24)03686-1. doi: 10.1016/j.gie.2024.11.005. Online ahead of print. Gastrointest Endosc. 2024. PMID: 39521097
Prospective comparison study between 19-gauge needle with .025-inch guidewire and 22-gauge needle with novel .018-inch guidewire during EUS-guided transhepatic biliary drainage (with video).
Ogura T, Okuda A, Ueno S, Nishioka N, Miyano A, Ueshima K, Yamamoto Y, Higuchi K. Ogura T, et al. Among authors: okuda a. Gastrointest Endosc. 2022 Aug;96(2):262-268.e1. doi: 10.1016/j.gie.2022.03.013. Epub 2022 Mar 14. Gastrointest Endosc. 2022. PMID: 35300970 Clinical Trial.
Investigator initiated clinical trial to validate usefulness of specific system for endoscopic ultrasound guided hepaticogastrostomy (HG01) in malignant biliary obstruction (HG01).
Itonaga M, Kitano M, Isayama H, Takenaka M, Ogura T, Yamashita Y, Fujisawa T, Minaga K, Okuda A, Shimokawa T. Itonaga M, et al. Among authors: okuda a. Medicine (Baltimore). 2022 Jun 3;101(22):e29408. doi: 10.1097/MD.0000000000029408. Medicine (Baltimore). 2022. PMID: 35665734 Free PMC article.
EUS-guided hepaticogastrostomy versus EUS-guided hepaticogastrostomy with antegrade stent placement in patients with unresectable malignant distal biliary obstruction: a propensity score-matched case-control study.
Ishiwatari H, Ogura T, Hijioka S, Iwashita T, Matsubara S, Ishikawa K, Niiya F, Sato J, Okuda A, Ueno S, Nagashio Y, Maruki Y, Uemura S, Notsu A. Ishiwatari H, et al. Among authors: okuda a. Gastrointest Endosc. 2024 Jul;100(1):66-75. doi: 10.1016/j.gie.2024.02.012. Epub 2024 Feb 19. Gastrointest Endosc. 2024. PMID: 38382887
Technical feasibility of EUS-guided liver abscess drainage for the right hepatic lobe using a novel metal stent as first-line treatment (with video).
Ogura T, Ueno S, Okuda A, Nishioka N, Sakamoto J, Yamada M, Yamamura M, Uba Y, Tomita M, Hattori N, Nakamura J, Bessho K, Nishikawa H. Ogura T, et al. Among authors: okuda a. Gastrointest Endosc. 2024 Sep 12:S0016-5107(24)03494-1. doi: 10.1016/j.gie.2024.09.013. Online ahead of print. Gastrointest Endosc. 2024. PMID: 39276803
Multicenter prospective evaluation study of endoscopic ultrasound-guided hepaticogastrostomy combined with antegrade stenting (with video).
Ogura T, Kitano M, Takenaka M, Okuda A, Minaga K, Yamao K, Yamashita Y, Hatamaru K, Noguchi C, Gotoh Y, Kuroda T, Yokota T, Nishikiori H, Sagami R, Higuchi K, Chiba Y. Ogura T, et al. Among authors: okuda a. Dig Endosc. 2018 Mar;30(2):252-259. doi: 10.1111/den.12976. Epub 2017 Nov 22. Dig Endosc. 2018. PMID: 29055054
453 results