Publications by authors named "O Yehuda"
Peak Procedural ACT Is Associated With All-Cause Mortality After Femoral Access PCI.
J Soc Cardiovasc Angiogr Interv
December 2024
Background: A minimum threshold activated clotting time (ACT) to guide heparin dosing during percutaneous coronary intervention (PCI) is associated with lower ischemic complications. However, data are variable regarding the risk of high ACT levels. The aim of this study was to assess the impact of peak procedural ACT on complications and mortality for transfemoral and transradial access PCI.
View Article and Find Full Text PDFBackground: Left ventricular (LV) dilatation and extensive scar portend a poor prognosis in heart failure (HF). The Revivent TC system (BioVentrix Inc) is used either during a hybrid transcatheter-surgical or a surgical-only procedure to exclude transmural scar and reduce LV dimensions.
Objectives: The purpose of this study was to examine the safety and efficacy of the Revivent TC® anchor system in patients with HF.
Background: The incidence and prognostic impact of major bleeding (MB) after percutaneous coronary intervention (PCI) and coronary artery bypass grafting (CABG) for left main coronary artery disease (LMCAD) are unknown.
Objectives: The goal of this study was to investigate the rates and outcomes of MB after LMCAD revascularization.
Methods: In the EXCEL (Evaluation of XIENCE versus Coronary Artery Bypass Surgery for Effectiveness of Left Main Revascularization) trial, 1,905 patients with unprotected LMCAD were randomized to undergo PCI (n = 948) or CABG (n = 957) and followed up for 5 years.
Article Synopsis
- - This study examined the effects of transcatheter aortic valve replacement (TAVR) on patients with heart failure and moderate aortic stenosis, comparing TAVR with clinical surveillance followed by valve replacement if the condition worsened.
- - A total of 178 patients were randomly assigned to either TAVR or surveillance, and results indicated that TAVR was associated with better clinical outcomes, though the statistical significance was borderline.
- - TAVR led to a more substantial improvement in heart failure symptoms, as measured by the Kansas City Cardiomyopathy Questionnaire, compared to the surveillance group after one year of follow-up.