CBS 2019
CBSMD教育中心
中 文

Mitral/Tricuspid Valvular Disease

Abstract

Recommended Article

Surgery Does Not Improve Survival in Patients With Isolated Severe Tricuspid Regurgitation Regurgitant Volume/Left Ventricular End-Diastolic Volume Ratio: Prognostic Value in Patients With Secondary Mitral Regurgitation Pathophysiology, diagnosis and new therapeutic approaches for ischemic mitral regurgitation A Score to Assess Mortality After Percutaneous Mitral Valve Repair Impact of Transcatheter Mitral Valve Repair on Preprocedural and Postprocedural Hospitalization Rates Potential Candidates for Transcatheter Tricuspid Valve Intervention After Transcatheter Aortic Valve Replacement: Predictors and Prognosis Thrombotic Risk and Antithrombotic Strategies After Transcatheter Mitral Valve Replacement Prevalence and clinical implications of valvular calcification on coronary computed tomography angiography

Review ArticleVolume 74, Issue 16, October 2019

JOURNAL:J Am Coll Cardiol. Article Link

Thrombotic Versus Bleeding Risk After Transcatheter Aortic Valve Replacement: JACC Review Topic of the Week

A Mangieri, C Montalto, E Poletti et al. Keywords: anticoagulation; aortic stenosis; bleeding direct oral anticoagulants; TAVR; transcatheter aortic valve replacement

ABSTRACT

A large amount of evidence supports the widespread use of transcatheter aortic valve replacement (TAVR) among patients who are at low to intermediate risk for surgery. However, several controversies exist about the optimal antithrombotic regimen to use in these patients. On the one hand, concerns about ischemic stroke, subclinical leaflet thrombosis, valve thrombosis, and long-term durability suggest the need for a stronger antithrombotic regimen to ensure a better patient and valve outcome. On the other hand, the high bleeding risk of this population and the current lack of strong evidence in favor of a more aggressive antithrombotic strategy require caution. This review analyzes the rationale of antithrombotic therapy in TAVR illustrating the present scenario and future perspectives.