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The surgical management of non-malignant aerodigestive fistula

Qureshi, YA; Muntzer Mughal, M; Markar, SR; Mohammadi, B; George, J; Hayward, M; Lawrence, D; (2018) The surgical management of non-malignant aerodigestive fistula. Journal of Cardiothoracic Surgery , 13 , Article 113. 10.1186/s13019-018-0799-1. Green open access

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Abstract

BACKGROUND: Acquired aerodigestive fistula (ADF) are rare, but associated with significant morbidity. Surgery affords the best prospect of cure. We present our experience of the surgical management of ADFs at a specialist unit, highlighting operative techniques, challenges and assess clinical outcomes following intervention. We also illustrate findings of a Hospital Episodes Statistics search for ADFs. METHODS: A prospectively-maintained database was searched to identify all patients diagnosed with an ADF who were managed at our institution. Of 48 patients with an ADF, eight underwent surgical intervention. RESULTS: Four patients underwent an exploration of the ADF with primary repair of the defect. Two of these patients had proximal ADFs, amenable to repair through a neck incision, and two required a thoracotomy. Two patients suffered fistulae secondary to endoscopic therapy and underwent oesophageal exclusion surgery, with subsequent staged reconstruction. Two patients with previous Tuberculosis had a lung segmentectomy and lobectomy respectively, and a further patient in remission after treatment for lymphoma underwent oesophageal resection with synchronous reconstruction. Three patients suffered a complication, with one post-operative mortality. The remaining seven patients all achieved normal oral alimentation, with no evidence of ADF recurrence at a median follow-up of 32 months. CONCLUSIONS: Surgery to manage ADFs is effective in restoring normal alimentation and alleviates soiling of the airway, with a very low risk of recurrence. Several operative techniques can be utilised dependent on the features of the ADF. Early referral to specialist units is advocated, where the expertise to facilitate the complete management of patients is present, within a multi-disciplinary setting.

Type: Article
Title: The surgical management of non-malignant aerodigestive fistula
Location: England
Open access status: An open access version is available from UCL Discovery
DOI: 10.1186/s13019-018-0799-1
Publisher version: https://doi.org/10.1186/s13019-018-0799-1
Language: English
Additional information: Open Access: This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
Keywords: Aerodigestive fistula, Oesophageal cancer, Oesophageal surgery, Tracheo-oesophageal fistula, Adult, Aged, Esophageal Fistula, Esophagectomy, Female, Humans, Male, Middle Aged, Pneumonectomy, Recurrence, Respiratory Tract Fistula, Retrospective Studies, Thoracotomy, Tracheoesophageal Fistula
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences > Div of Surgery and Interventional Sci
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences > Div of Surgery and Interventional Sci > Department of Targeted Intervention
URI: https://discovery.ucl.ac.uk/id/eprint/10069797
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