Pseudoaneurysm of Innominate Artery Graft Stump in an Infant

Ann Thorac Surg. 2022 Jun;113(6):e441-e443. doi: 10.1016/j.athoracsur.2021.08.048. Epub 2021 Sep 25.

Abstract

Innominate artery grafts are often utilized in pediatric cardiac surgery and very rarely lead to complications, including infection. Here, we present a unique case of an infant who underwent repair of coarctation of the aorta and hypoplastic arch using a GORE-TEX graft (W. L. Gore and Associates, Newark, DE) for antegrade cerebral perfusion. The graft subsequently became infected with Pseudomonas and formed a pseudoaneurysm with resultant tracheal compression. The presentation, diagnosis, and management of this mycotic pseudoaneurysm are described.

Publication types

  • Case Reports

MeSH terms

  • Aneurysm, False* / diagnostic imaging
  • Aneurysm, False* / etiology
  • Aorta / surgery
  • Aorta, Thoracic / surgery
  • Aortic Coarctation* / surgery
  • Brachiocephalic Trunk / diagnostic imaging
  • Brachiocephalic Trunk / surgery
  • Child
  • Humans
  • Infant
  • Perfusion