Echocardiography-guided subxiphoidal transapical TAVR in a challenging anatomy: a case report

J Cardiothorac Surg. 2020 Jun 9;15(1):131. doi: 10.1186/s13019-020-01181-4.

Abstract

Background: Transcatheter aortic valve replacement (TAVR) via an antegrade transapical access (TA-TAVR) is largely reserved to cases not amenable to transfemoral TAVR. Challenges resulting from unusual thoracic anatomies may require special considerations in terms of the surgical access.

Case presentation: We present a case of TA-TAVR through a subxiphoidal approach in a patient who had undergone extensive thoracic surgery 8 years previously.

Conclusion: Our case demonstrates that unusual anatomic features should not discourage from TA-TAVR but may require unusual approaches designed on a case-to-case basis following careful interdisciplinary preparation and planning including adequate pre-operative diagnostics and imaging.

Keywords: Case report; Modified transapical access; Subxiphoidal approach; Transcatheter aortic valve replacement.

Publication types

  • Case Reports

MeSH terms

  • Aged
  • Aortic Valve / surgery*
  • Aortic Valve Stenosis / surgery*
  • Echocardiography
  • Female
  • Heart Septum / surgery*
  • Humans
  • Surgery, Computer-Assisted / methods
  • Transcatheter Aortic Valve Replacement / methods*
  • Treatment Outcome