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[Vascular rings: surgical treatment]
P Bastos1, A R de Sousa, J Casanova
1Centro de Cirurgia Torácica, Hospital de S. João, Porto.
Summary
Prompt surgical repair of symptomatic vascular rings offers excellent long-term results with minimal risk. This study highlights successful outcomes in nine patients, emphasizing timely intervention for tracheoesophageal obstruction.
Area of Science:
- Pediatric Surgery
- Thoracic Surgery
- Congenital Heart Disease
Background:
- Vascular rings are rare congenital anomalies causing tracheoesophageal compression.
- Symptoms often include respiratory distress and feeding difficulties in infants.
- Early diagnosis and intervention are crucial for optimal outcomes.
Purpose of the Study:
- To evaluate the surgical correction outcomes for pediatric patients with vascular rings.
- To assess the safety and efficacy of surgical intervention for vascular ring anomalies.
Main Methods:
- Retrospective review of nine patients undergoing vascular ring correction between 1982 and 1992.
- Diagnosis confirmed via barium esophagogram and angiography.
- Surgical approach involved left thoracotomy for all patients.
Main Results:
- Seven patients had double aortic arch, one had a right aortic arch with aberrant left subclavian artery, and one had an anomalous origin of the left pulmonary artery.
- No operative or late deaths were recorded.
- All patients experienced successful correction of their vascular rings.
Conclusions:
- Symptomatic vascular rings require prompt surgical repair.
- Surgical correction of vascular rings is associated with minimal risk.
- Excellent long-term outcomes can be achieved with timely surgical intervention.