Changing Management of Type B Aortic Dissections

Methodist Debakey Cardiovasc J. 2023 Mar 7;19(2):59-69. doi: 10.14797/mdcvj.1171. eCollection 2023.

Abstract

The purpose of this manuscript is to review recent trends in the management of acute type B aortic dissection. Due to its efficacy and low morbidity, thoracic endografting has rapidly been adopted as the treatment of choice for most patients with malperfusion or rupture as a consequence of acute aortic dissection. This technology is increasingly applied to patients without rupture or malperfusion, so-called "uncomplicated" dissections, to reduce the incidence of late aneurysmal degeneration in the ungrafted segments of the thoracoabdominal aorta. A variety of techniques have been proposed, including intentional rupture of the dissection membrane to obliterate the false lumen as well as the candy-plug technique to eliminate retrograde flow in the false lumen.

Keywords: Instead; Knickerbocker; Stablilise; aortic dissection; false lumen; malperfusion; stable; thoracic endograft.

Publication types

  • Review

MeSH terms

  • Aorta
  • Aortic Aneurysm, Thoracic* / surgery
  • Aortic Dissection*
  • Blood Vessel Prosthesis
  • Blood Vessel Prosthesis Implantation* / adverse effects
  • Endovascular Procedures* / adverse effects
  • Humans
  • Retrospective Studies
  • Stents
  • Treatment Outcome