Arterial-esophageal fistula: a severe complication in children with cardiovascular abnormalities

Area of Science:

• Cardiovascular Surgery
• Pediatric Surgery
• Thoracic Surgery

Background:

• Esophageal fistulae to major arteries are exceptionally rare and life-threatening conditions.
• Often associated with pre-existing mediastinal vessel abnormalities or increased intraesophageal pressure.
• Can arise as a complication of cardiovascular surgical procedures.

Observation:

• Presents three pediatric cases involving aorto-esophageal, pulmonary artery-esophageal, and aberrant right subclavian artery-esophageal fistulae.
• All cases involved complex congenital or acquired vascular anomalies.
• Initial presentations varied, necessitating prompt diagnostic evaluation.

Findings:

• Successful surgical management was achieved for all three pediatric patients.
• Treatment required a coordinated effort involving pediatricians, anesthesiologists, and surgical specialists.
• Early suspicion and intervention were critical for positive outcomes.

Implications:

• Highlights the importance of recognizing rare aorto-esophageal and other great vessel-esophageal fistulae in pediatric patients.
• Emphasizes the necessity of a multidisciplinary team approach for optimal diagnosis and surgical treatment.
• Suggests that prompt, coordinated care can lead to successful outcomes in these severe conditions.