Management of aortoesophageal fistula primarily using esophageal preservationCentral MessagePerspective
Objective: Aortoesophageal fistula is a rare, life-threatening condition. There is no consensus regarding the surgical management of the esophagus in this condition. Methods: We retrospectively evaluated 13 patients diagnosed with aortoesophageal fistulas at a single institution from 2003 to 2021. D...
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Veröffentlicht in: | JTCVS open 2024-06, Vol.19, p.31-38 |
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Sprache: | eng |
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Zusammenfassung: | Objective: Aortoesophageal fistula is a rare, life-threatening condition. There is no consensus regarding the surgical management of the esophagus in this condition. Methods: We retrospectively evaluated 13 patients diagnosed with aortoesophageal fistulas at a single institution from 2003 to 2021. Descriptive statistics were used to analyze patient characteristics, operative characteristics, and patient outcomes. Kaplan–Meier survival analysis was performed. Results: Patients’ mean age was 63.5 years, and 6 (46.2%) were female. The most common presenting symptoms were hemoptysis/hematemesis (69.2%), chest/back pain (46.2%), and fever (38.5%). Twelve patients (92.3%) had a history of aortic procedures. The median time between the index operation and repair of the secondary aortoesophageal fistula in the 12 patients was 5 months. The index operation was a thoracic endovascular aortic repair in 10 of 12 patients (83.3%). Eleven patients (84.6%) underwent primary esophageal repair with flap coverage (omentum or muscle). One of these patients needed an esophagectomy within 1 year. The primary surgical management of the aorta was graft excision and replacement, aside from 1 patient who underwent primary repair. The 30-day survival was 69.2%, and 1-year and 5-year survivals were 31.7%. There were no recurrent infections at the esophageal fistula site. Conclusions: Aortoesophageal fistula remains a rare condition, but its case numbers have increased with thoracic endovascular aortic repair. It continues to be a difficult condition to manage and has a high fatality rate. Esophageal-preserving surgery may be a safe and less-invasive option for patients with a small defect. |
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ISSN: | 2666-2736 |