Case Report
Copyright ©The Author(s) 2022. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Clin Cases. Oct 6, 2022; 10(28): 10162-10171
Published online Oct 6, 2022. doi: 10.12998/wjcc.v10.i28.10162
Short benign ileocolonic anastomotic strictures - management with bi-flanged metal stents: Six case reports and review of literature
Panagiotis Kasapidis, Georgios Mavrogenis, Dimitrios Mandrekas, Fateh Bazerbachi
Panagiotis Kasapidis, Department of Gastroenterology and Endoscopy Unit, Central Clinic of Athens, Athens 10680, Greece
Georgios Mavrogenis, Department of Gastroenterology, Mediterraneo Hospital, Glyfada, Athens 16685, Greece
Dimitrios Mandrekas, Department of Surgery, National and Kapodistrian University of Athens, Athens 11527, Greece
Dimitrios Mandrekas, Department of Surgery, Attendant of Central Clinic of Athens, Athens 10680, Greece
Fateh Bazerbachi, CentraCare, Interventional Endoscopy Program, St Cloud Hospital, St Cloud, MN 56301, United States
Author contributions: Kasapidis P, Mavrogenis G, Mandrekas D and Bazerbachi F contributed to the conception and design of the study and the collection, analysis and interpretation of the data; Kasapidis P and Bazerbachi F supervised the study and drafted the manuscript; Kasapidis P and Bazerbachi F reviewed the drafted manuscript; Kasapidis P approved and submitted the final manuscript.
Informed consent statement: Written informed consent was obtained from the six patients for the publication of these case reports and accompanying images. Copies of the written consent forms are available for review upon request. Ethics approval is not required for case reports at our institution.
Conflict-of-interest statement: The authors declare that there are 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: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Panagiotis Kasapidis, AGAF, FEBGH, MD, PhD, Chief Doctor, Director, Instructor, Department of Gastroenterology and Endoscopy Unit, Central Clinic of Athens, 31 Asklipiou str, Kolonaki, Athens 10680, Greece. kasapendo@yahoo.gr
Received: March 7, 2022
Peer-review started: March 7, 2022
First decision: April 8, 2022
Revised: April 19, 2022
Accepted: August 25, 2022
Article in press: August 25, 2022
Published online: October 6, 2022
Core Tip

Core Tip: The lumen-apposing metal stent has demonstrated significantly better results with regard to stent migration than fully covered self-expandable metal stents. We present six cases of post-anastomotic ileocolonic strictures successfully treated with a bi-flanged metal stent (NAGI stent) and a review of the relevant literature. The long and broad flanges of the bi-flanged metal stent may reduce the migration rate and improve patient tolerance and thus may represent a suitable alternative to traditional endoscopic options, with better long-term results in the management of luminal gastrointestinal strictures longer than 10 mm and shorter than 30 mm.