Subscribe to RSS
DOI: 10.1055/a-2127-4663
Successful closure of a refractory gastrobronchial fistula using endoscopic mucosal ablation followed by single loop-and-clips technique
A 78-year-old man developed a late fistula between the gastroplasty pouch and right bronchus following Ivor Lewis esophagectomy for esophageal neoplasia ([Fig. 1]). He was unable to ingest food orally, necessitating the placement of a permanent percutaneous jejunostomy. He had a persistent cough, and the fistula was refractory to various endoscopic interventions, including placement of clips, tissue adhesives, and stents.
In the first session, the fistula was treated using a combination of endoscopic submucosal dissection (ESD) and over-the-scope (OTS) clip. ESD was performed around and inside the fistula tract, aiming to create a 1-cm mucosal patch that was centrally positioned at the orifice ([Video 1]). To extract the fistula from the wall, traction was applied to the mucosal flap using the clip-with-line traction technique, enabling deeper dissection of the fistula tract. Finally, an OTS clip was deployed to close the orifice. However, after a period of 7 days, the patient experienced a recurrence of symptoms due to the detachment of the OTS clip from the gastrointestinal wall.
Video 1 Ultimately successful closure of a refractory gastrobronchial fistula using the combination of endoscopic submucosal dissection (ESD) and application of an over-the-scope (OTS) clip, followed later by argon ablation and single loop-and-clip technique.
Quality:
During the second session, a persistent 5-mm fibrotic fistula orifice was observed. To address this, a combination of mucosal ablation and the single loop-and-clips technique (“King” closure) was performed ([Fig. 2]). Endoscopic mucosal ablation was performed using argon plasma coagulation targeting the intrafistular mucosa and a surrounding circumferential area to eliminate the mucosal scar tissue and promote the healing of the fistular orifice ([Fig. 1]). Next, the King closure technique was successfully applied using five clips and a coaxial polyloop. Immediate post-procedure capnography did not detect the presence of CO2. The follow-up at 8 weeks after the procedure confirmed fistula resolution based on the absence of symptoms and no contrast leakage on imaging ([Fig. 3]). At the 1-year follow-up, the patient remained asymptomatic.
The management of esophagobronchial and gastrobronchial fistulas is challenging. Recently, some French investigators have reported the use of ESD followed by the application of an OTS clip for the treatment of severe fistulas. However, this method can fail in some cases [1] [2] [3]. Studies have reported that the King closure is a safe technique and provides superior long-term histological healing outcomes compared with OTS clipping [4] [5]. In conclusion, perifistular mucosal ablation followed by the single loop-and-clips technique appears to be an effective approach for the treatment of complex fistulas.
Endoscopy_UCTN_Code_CPL_1AH_2AG
E-Videos is an open access online section of the journal Endoscopy, reporting on interesting cases and new techniques in gastroenterological endoscopy. All papers include a high-quality video and are published with a Creative Commons CC-BY license. Endoscopy E-Videos qualify for HINARI discounts and waivers and eligibility is automatically checked during the submission process. We grant 100% waivers to articles whose corresponding authors are based in Group A countries and 50% waivers to those who are based in Group B countries as classified by Research4Life (see: https://www.research4life.org/access/eligibility/).
This section has its own submission website at https://mc.manuscriptcentral.com/e-videos
Correction: Successful closure of a refractory gastrobronchial fistula using endoscopic mucosal ablation followed by single loop-and-clips technique
Maisterra S, Quintana-Carbo S, Aranda H et al. Successful closure of a refractory gastrobronchial fistula using endoscopic mucosal ablation followed by single loop-and-clips technique. Endoscopy 2023; 55: E944–E945.
In the above-mentioned article, the video has been replaced.
This was corrected in the online version on December 19, 2024.
Publication History
Article published online:
21 August 2023
© 2023. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/)
Georg Thieme Verlag KG
Rüdigerstraße 14, 70469 Stuttgart, Germany
-
References
- 1 Lafeuille P, Wallenhorst T, Lupu A. et al. Endoscopic submucosal dissection combined with clips for closure of gastrointestinal fistulas including those refractory to previous therapy. Endoscopy 2022; 54: 700-705
- 2 Beoletto F, Rostain F, Lesne A. et al. Refractory esophagopleural fistula post-lobectomy successfully treated by endoscopical submucosal dissection and over-the-scope-clip. Endoscopy 2021; 53: E138-E139
- 3 Ciochina M, Cruceru M, Rivory J. et al. Esophagobronchial fistula after sleeve gastrectomy successfully treated by endoscopic submucosal dissection and over-the-scope clip. Endoscopy 2020; 52: E100-E101
- 4 Ryska O, Martinek J, Filipkova T. et al. Single loop-and-clips technique (King closure) for gastrectomy closure after transgastric ovariectomy: a survival experiment. Wideochir Inne Tech Maloinwazyjne 2012; 7: 233-239
- 5 Dolezel R, Ryska O, Kollar M. et al. A comparison of two endoscopic closures: over-the-scope clip (OTSC) versus KING closure (endoloop + clips) in a randomized long-term experimental study. Surg Endosc 2016; 30: 4910-4916