Ryan Reeves
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View article: Screening Patients for Elevated Left Ventricular End‐Diastolic Pressure Using a Novel Noninvasive Brachial Cuff–ECG System: A Multicenter Validation Study
Screening Patients for Elevated Left Ventricular End‐Diastolic Pressure Using a Novel Noninvasive Brachial Cuff–ECG System: A Multicenter Validation Study Open
Background Measurement of left ventricular end‐diastolic pressure (LVEDP) is an established diagnostic method to evaluate heart failure but requires an invasive procedure. A noninvasive technique for detecting elevated LVEDP would improve …
View article: Ostial Left Main Obstruction From Pannus Formation in Severely Stenosed Bioprosthetic Aortic Valve
Ostial Left Main Obstruction From Pannus Formation in Severely Stenosed Bioprosthetic Aortic Valve Open
Bioprosthetic pannus formation should be considered in the differential diagnosis of LMCA obstruction. Multimodality imaging and heart team collaboration are crucial for precise anatomical assessment and tailored intervention planning.
View article: Validation of CTA-based closed-loop coronary artery flow simulations against intravascular Doppler velocity and pressure measurements
Validation of CTA-based closed-loop coronary artery flow simulations against intravascular Doppler velocity and pressure measurements Open
CTA-CFD simulations showed statistically significant correlations for intravascular flows and pressures, whereas no meaningful correlation was observed for velocity. These findings highlight the influence of measurement variability and mod…
View article: Practice patterns and percutaneous coronary intervention outcomes: a comparison between Sweden and the US
Practice patterns and percutaneous coronary intervention outcomes: a comparison between Sweden and the US Open
Aims Comparisons of international practice patterns and their impact on percutaneous coronary intervention (PCI) outcomes are lacking. We compared temporal PCI trends between Sweden and a large university hospital system in the US. Methods…
View article: Innovative Use of Coronary GuideLiner to Facilitate Patent Ductus Arteriosus Stent Reintervention
Innovative Use of Coronary GuideLiner to Facilitate Patent Ductus Arteriosus Stent Reintervention Open
This is the first report using a coronary GuideLiner (Teleflex) to overcome the challenge of patent ductus arteriosus (PDA) stent crossing and restenting. We present 2 patients, a 3-month-old and a 15-month-old, with complex cyanotic heart…
View article: Secreted Cytokines From Inflammatory Macrophages Modulate Sex Differences in Valvular Interstitial Cells on Hydrogel Biomaterials
Secreted Cytokines From Inflammatory Macrophages Modulate Sex Differences in Valvular Interstitial Cells on Hydrogel Biomaterials Open
Patients with aortic valve stenosis (AVS) experience fibrosis and/or calcification in valve tissue, which leads to heart failure if left untreated. Inflammation is a hallmark of AVS, and secreted cytokines from pro‐inflammatory macrophages…
View article: Patient Characteristics and Outcomes of Radial to Femoral Access-Site Crossover
Patient Characteristics and Outcomes of Radial to Femoral Access-Site Crossover Open
Radial to femoral access-site crossover was associated with higher short-term mortality and bleeding complications compared to RA. Age greater than 70 years, vasopressor support, and dialysis dependence were associated with RFC.
View article: Secreted cytokines from inflammatory macrophages modulate sex differences in valvular interstitial cells on hydrogel biomaterials
Secreted cytokines from inflammatory macrophages modulate sex differences in valvular interstitial cells on hydrogel biomaterials Open
Patients with aortic valve stenosis (AVS) experience fibrosis and/or calcification in valve tissue, which leads to heart failure if left untreated. Inflammation is a hallmark of AVS and secreted cytokines from pro-inflammatory macrophages …
View article: Peak Procedural ACT Is Associated With All-Cause Mortality After Femoral Access PCI
Peak Procedural ACT Is Associated With All-Cause Mortality After Femoral Access PCI Open
Higher ACT with transfemoral access PCI was associated with increased 30-day mortality, bleeding complications, and need for blood products post-PCI.
View article: Tricuspid Regurgitation in the Setting of Cardiac Implantable Electronic Devices
Tricuspid Regurgitation in the Setting of Cardiac Implantable Electronic Devices Open
Cardiac implantable electronic devices (CIEDs) have been increasingly used in the management of various rhythm disorders amidst an aging population with more prevalent cardiovascular comorbidities. Although generally well-tolerated and saf…
View article: A-68 | Impact of Long-Term LVEF Trajectories on Outcomes after Primary PCI for Anterior STEMI
A-68 | Impact of Long-Term LVEF Trajectories on Outcomes after Primary PCI for Anterior STEMI Open
Reduced left ventricular ejection fraction (LVEF) after STEMI is associated with poor prognosis, but the impact of long-term LVEF trajectories on outcomes has not been studied. The UC San Diego Health National Cardiovascular Data Registry …
View article: C-65 | Patient Characteristics and Outcomes of Radial to Femoral Access-Site Crossover
C-65 | Patient Characteristics and Outcomes of Radial to Femoral Access-Site Crossover Open
Need for radial to femoral access-site crossover (RFC) remains a limitation of radial percutaneous coronary intervention (PCI) with unknown implications. The UC San Diego Health National Cardiovascular Data Registry (NCDR) CathPCI Registry…
View article: Mitral Valve Transcatheter Edge-to-Edge Repair Volumes and Trends
Mitral Valve Transcatheter Edge-to-Edge Repair Volumes and Trends Open
Background. Despite an association between operator volumes and procedural success, there remains an incomplete understanding of the contemporary utilization and procedural volumes for mitral valve transcatheter edge-to-edge repair (MTEER)…
View article: Association of advanced age with procedural complications and in-hospital outcomes from left atrial appendage occlusion device implantation in patients with atrial fibrillation: insights from the National Inpatient Sample of 36,065 procedures
Association of advanced age with procedural complications and in-hospital outcomes from left atrial appendage occlusion device implantation in patients with atrial fibrillation: insights from the National Inpatient Sample of 36,065 procedures Open
Background Age-stratified analyses of atrial fibrillation (AF) patients undergoing percutaneous left atrial appendage occlusion (LAAO) are limited. The purpose of current study was to compare in-hospital outcomes in elderly AF patients (ag…
View article: E-37 | Simultaneous Stenting With Edwards SAPIEN Transcatheter Pulmonary Valve Replacement
E-37 | Simultaneous Stenting With Edwards SAPIEN Transcatheter Pulmonary Valve Replacement Open
BackgroundPre-stenting of the landing zone for transcatheter pulmonary valve replacement (TPVR) with a balloon-expandable valve can dilate a stenotic right ventricular outflow tract (RVOT), prevent paravalvular leak (PVL), and protect agai…
View article: Right Ventricular and Pulmonary Computed Tomography Assessments in Paradoxical Low-Flow Low-Gradient Aortic Stenosis Undergoing Transcatheter Aortic Valve Replacement
Right Ventricular and Pulmonary Computed Tomography Assessments in Paradoxical Low-Flow Low-Gradient Aortic Stenosis Undergoing Transcatheter Aortic Valve Replacement Open
pLFLG-AS patients have lower RV ejection fraction, than classic severe and normal-flow low-gradient AS patients in the absence of significant parenchymal lung disease on CT imaging. These findings support the direct importance of RV functi…
View article: Association of heart failure with procedural complications and in-hospital outcomes from left atrial appendage occlusion device implantation in patients with atrial fibrillation: insights from the national inpatient sample of 62 980 procedures
Association of heart failure with procedural complications and in-hospital outcomes from left atrial appendage occlusion device implantation in patients with atrial fibrillation: insights from the national inpatient sample of 62 980 procedures Open
Aims To determine outcomes in atrial fibrillation (AF) patients undergoing percutaneous left atrial appendage occlusion (LAAO) with concomitant heart failure with preserved ejection fraction (HFpEF) and heart failure with reduced ejection …