Aortic Uncrossing for Iatrogenic Circumflex Aorta Associated With Left Mainstem Bronchial Compression

Kei Kobayashi1, Laura Seese1, Adam Christopher2

  • 1Department of Cardiothoracic Surgery, Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.

JACC. Case Reports
|January 23, 2026
PubMed
Summary

Division of a double aortic arch can lead to an iatrogenic circumflex aorta, causing respiratory issues. A comprehensive aortic uncrossing procedure effectively resolves these symptoms and avoids deep hypothermic circulatory arrest.

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