[What antithrombotic treatment should we prescribe after transvalvular aortic valve implantation?]

[What antithrombotic treatment should we prescribe after transvalvular aortic valve implantation?] Ann Cardiol Angeiol (Paris). 2019 Oct 22;: Authors: Guedeney P, Collet JP Abstract The performance and indications of transvalvular aortic valve implantation or TAVI has considerably expanded and is now the first therapeutic line option in the management of severe aortic stenosis. The targeted population shares both high risk of ischemic complications, particularly stroke or subclinical leaflet thrombosis of the bioprothesis, as well as hemorrhagic complications, strongly correlated to death. Based on previous experience with intracoronary stents, a dual antiplatelet therapy has been recommended by experts' consensus. This paradigm is now challenged by the observed increased risk of hemorrhagic complications without a reduction of ischemic events. Moreover, the role of non-vitamin K oral anticoagulant in patients undergoing TAVI remains to be determined. Several large ongoing randomized controlled trials will likely change our practice within the next coming year. PMID: 31653334 [PubMed - as supplied by publisher]
Source: Annales de Cardiologie et d'Angeiologie - Category: Cardiology Authors: Tags: Ann Cardiol Angeiol (Paris) Source Type: research