Case Report
Copyright ©The Author(s) 2021. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Endosc. Jun 16, 2021; 13(6): 189-197
Published online Jun 16, 2021. doi: 10.4253/wjge.v13.i6.189
Endoscopic treatment of primary aorto-enteric fistulas: A case report and review of literature
Victoria Berner-Hansen, August A Olsen, Birgitte Brandstrup
Victoria Berner-Hansen, Birgitte Brandstrup, Department of Surgery, Holbaek Hospital, Part of Copenhagen University Hospitals, Holbaek 4300, Denmark
August A Olsen, Institute for Clinical Medicine, University of Copenhagen, Copenhagen 2200, Denmark
Birgitte Brandstrup, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen 2200, Denmark
Author contributions: Berner-Hansen V drafted and registered the protocol, retrieved the data, analysed the data, drafted the manuscript, and approved and submitted the final manuscript; Olsen AA retrieved the data, reviewed the drafted manuscript, and approved the final manuscript; Brandstrup B conceived and designed the study, reviewed the protocol, supervised the study, reviewed the drafted manuscript, and approved the final manuscript.
Informed consent statement: Written informed consent was obtained from the patient’s next of kin (wife) for the publication of this case report and accompanying images. On request, a copy of the written content is available for review.
Conflict-of-interest statement: The authors declare no conflicts of interest.
CARE Checklist (2016) statement: The authors have read the CARE Checklist (2016), and the manuscript was prepared and revised according to the CARE Checklist (2016).
Open-Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (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: Victoria Berner-Hansen, MD, Doctor, Department of Surgery, Holbaek Hospital, Part of Copenhagen University Hospitals, Smedelundsgade 60, Holbaek 4300, Denmark. victoriaberner@hotmail.com
Received: February 1, 2021
Peer-review started: February 1, 2021
First decision: March 1, 2021
Revised: March 12, 2021
Accepted: May 21, 2021
Article in press: May 21, 2021
Published online: June 16, 2021
Core Tip

Core Tip: Primary aorto-enteric fistula is a rare condition with high mortality. The current acute phase treatment is surgical or endovascular and is followed by high morbidity and mortality. The aim of this systematic review and case report was to put forward endoscopic haemoclipping as a new treatment option in the acute bleeding phase of an aorto-enteric fistula and, in a systematic manner, to search the literature for any evidence behind this therapy, including other reported cases.