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©The Author(s) 2019. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Endosc. Jan 16, 2019; 11(1): 31-40
Published online Jan 16, 2019. doi: 10.4253/wjge.v11.i1.31
Published online Jan 16, 2019. doi: 10.4253/wjge.v11.i1.31
Role of digital single-operator cholangioscopy in the diagnosis and treatment of biliary disorders
Petko Karagyozov, Irina Boeva, Ivan Tishkov, Department of Interventional Gastroenterology, Clinic of Gastroenterology, Acibadem City Clinic Tokuda Hopsital, Sofia 1407, Bulgaria
Author contributions: All authors equally contributed to this paper.
Conflict-of-interest statement: No potential conflicts of interest. No financial support.
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Corresponding author: Petko Karagyozov, MD, Doctor, Department of Interventional Gastroenterology, Clinic of Gastroenterology, Acibadem City Clinic Tokuda Hopsital, 51B N. Vapzarov Blvd., Sofia 1407, Bulgaria. petko.karagyozov@gmail.com
Telephone: +35-988-9443729
Received: August 6, 2018
Peer-review started: August 7, 2018
First decision: October 5, 2018
Revised: November 11, 2018
Accepted: December 24, 2018
Article in press: December 24, 2018
Published online: January 16, 2019
Peer-review started: August 7, 2018
First decision: October 5, 2018
Revised: November 11, 2018
Accepted: December 24, 2018
Article in press: December 24, 2018
Published online: January 16, 2019
Core Tip
Core tip: Digital single-operator cholangioscopy represents a new emerging technology, which improves the diagnostic and therapeutic capabilities of the conventional endoscopic retrograde cholangiopancreatography. This paper reviews the available literature about the recently introduced SpyGlass DS technology, the main indications, results, adverse events, as well as some limitations and future expectations.