Management of aortoesophageal fistula primarily using esophageal preservation.
JTCVS Open
; 19: 31-38, 2024 Jun.
Article
in En
| MEDLINE
| ID: mdl-39015446
ABSTRACT
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.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
JTCVS Open
Year:
2024
Document type:
Article