Aberrant Right Subclavian Artery With a Bicarotid Trunk: A Rare Cause of Stridor in Infants

TL;DR

A rare blood vessel abnormality can cause breathing and feeding issues in infants and requires imaging and surgery for effective treatment.

Contribution

Highlights the importance of advanced imaging and timely surgery for a rare vascular anomaly in infants.

Findings

Aberrant right subclavian artery is a rare cause of stridor and feeding difficulties in infants.

Contrast-enhanced CT or MRI is essential for diagnosing this vascular anomaly.

Timely surgical intervention prevents severe complications and improves outcomes.

Abstract

The aberrant right subclavian artery represents a rare vascular anomaly that must be considered in the differential diagnosis of infants experiencing respiratory distress and feeding difficulties. Advanced imaging techniques, such as contrast‐enhanced computed tomography or magnetic resonance imaging, are essential for identifying this vascular anomaly and its anatomical course. Timely surgical intervention is critical as it can prevent severe complications and ultimately improve outcomes.

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