Journal of thrombosis and thrombolysis
-
J. Thromb. Thrombolysis · Jul 2020
Case ReportsAcute pulmonary embolism in COVID-19 related hypercoagulability.
Since December 2019, a novel Coronavirus (SARS-CoV-2) was confirmed as the etiologic agent of a worldwide outbreak of a pneumonia that can result in severe respiratory failure. This clinical entity seems to be associated with a marked hypercoagulable state that causes both arterial and venous thromboembolic complications. ⋯ Although rapidly worsening respiratory symptoms in a patient with SARS-CoV-2 respiratory infection may correlate with worsening pneumonia itself, it may also mask a pulmonary embolism. We report the case of a 50-year-old man affected by SARS-CoV-2 pneumonia, who developed acute pulmonary embolism.
-
J. Thromb. Thrombolysis · Jul 2020
Comparison of warfarin versus DOACs in patients with concomitant indication for oral anticoagulation undergoing TAVI; results from the ATLAS registry.
The optimal antithrombotic therapy for patients undergoing TAVI with concomitant indication for oral anticoagulation remains unclear. In this high-risk population group, there is a paucity of data with regards to the use of DOACs. In the present study we compared long-term clinical outcomes of TAVI patients requiring anticoagulation, treated with warfarin versus DOACs. ⋯ At 30-days, all-cause mortality was found to be comparable between the two groups. With regards to BARC defined bleeding complications, major and life-threatening complications did not differ between the two anticoagulation groups (6% vs. 8% for warfarin and DOACs respectively, p = 0.857). DOACs seem to demonstrate a similar safety and efficacy profile compared to warfarin in TAVI patients with a concomitant indication for oral anticoagulation.