[Esophageal and tracheal compression caused by vascular ring]

Area of Science:

• Pediatric Surgery
• Vascular Anatomy
• Congenital Malformations

Background:

• Anomalous aortic arch vessels can cause significant tracheal and esophageal compression in infants.
• These vascular anomalies, though rare, necessitate surgical intervention to restore normal function.

Purpose of the Study:

• To evaluate the surgical outcomes for infants with anomalous aortic arch vessels causing airway and swallowing issues.
• To assess the efficacy of surgical correction in relieving compression and improving patient condition.

Main Methods:

• Eight infants with symptomatic anomalous aortic arch vessels underwent surgical correction.
• Diagnostic imaging included esophagograms and aortograms for all patients.
• Surgical procedures targeted the specific vascular structures causing compression.

Main Results:

• Four patients presented with aberrant right subclavian artery, and three with a double aortic arch.
• One infant had a coexisting tracheoesophageal fistula and short esophagus.
• All eight patients experienced relief of tracheal and esophageal compression post-surgery.

Conclusions:

• Surgical intervention is effective in resolving tracheal and esophageal compression caused by anomalous aortic arch vessels.
• Infants with these vascular anomalies can achieve positive outcomes with timely surgical management.
• The study highlights successful surgical outcomes in a cohort of infants with complex vascular malformations.