Adjunctive embolization of target vessel dissections to improve suitability for fenestrated-branched endovascular aortic repair.

Zemia C Ferreira¹, Hannah V Oden-Brunson¹, Ying Huang¹, Steven Maximus¹, Naveed Saqib², Erin Greenleaf¹, Thanila A Macedo¹, Gustavo S Oderich¹

¹Advanced Endovascular Aortic Research Program and the Marcus VITAL Laboratory, Division of Vascular Surgery and Endovascular Therapy, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX.

²Department of Cardiothoracic and Vascular Surgery, The University of Texas Health Science Center at Houston, Houston, TX.

PubMed PMC DOI PDF

Abstract

Suitability of renal-mesenteric target arteries is an essential criterion for fenestrated-branched endovascular aortic repair (FB-EVAR). We describe a staged adjunctive technique of target vessel false lumen (FL) embolization to improve suitability for FB-EVAR in patients with chronic postdissection thoracoabdominal aortic aneurysms (PD-TAAA) and dissection extension into the superior mesenteric a…

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