Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/0002-8703(89)90284-6 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Increased Risk of Surgical Aortic Valve Replacement After Prior Transcatheter Versus Surgical Aortic Valve Replacement with Concomitant Valve Disease.
Ann Thorac Surg
January 2025
Department of Cardiac Surgery, University of Michigan, Ann Arbor, MI.
Background: The etiology of increased risk for reoperation after transcatheter aortic valve replacement (TAVR) versus prior surgical aortic valve replacement (SAVR) is poorly understood. This study evaluated the impact of concomitant mitral and tricuspid valve disease on associated risk of TAVR explant.
Methods: Patients undergoing aortic valve replacement after prior SAVR or TAVR were extracted from the Society of Thoracic Surgeons Adult Cardiac Surgery Database (2011-2021).
Stuck Prosthetic Valves: Clinical Implications of Pannus Formation and Gradient Measurement in Surgical Outcomes.
J Clin Med
January 2025
Department of Cardiovascular Surgery, Ankara Yıldırım Beyazıt University Faculty of Medicine, 06010 Ankara, Türkiye.
Stuck prosthetic valves, often resulting from pannus formation or thrombus accumulation, represent a critical complication in prosthetic valve management, carrying significant risks for morbidity and mortality. This study aims to identify factors associated with stuck valve development and assess the effectiveness of interventions in restoring normal valve function. A total of 27 patients with stuck valves were analyzed, including mitral, aortic, and tricuspid valve cases.
View Article and Find Full Text PDFRole of miRNAs in Regulating Ascending Aortic Dilation in Bicuspid Aortic Valve Patients Operated for Aortic Stenosis.
Int J Mol Sci
January 2025
Research Direction, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano No. 1, Col. Sección XVI, Mexico City 14080, Mexico.
Deregulation of micro-RNAs (miRNAs) may contribute to mechanisms of injury in the bicuspid aortic valve (BAV). Our objective was to investigate the expression of miRNAs in aortic tissue from patients who underwent aortic valve replacement for aortic stenosis and its relationship with aortic dilatation. The study included 78 patients, 40 with bicuspid aortic valve (BAV) and 38 with tricuspid aortic valve (TAV).
View Article and Find Full Text PDFOutcomes and Predictors of Different Flow-Gradient Patterns of Aortic Stenosis Following Transcatheter Aortic Valve Replacement.
Am J Cardiol
January 2025
Department of Cardiovascular Medicine, Heart, Vascular and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio, USA. Electronic address:
This study sought to explore the clinical factors associated with classical low-flow low-gradient (C-LFLG) and normal-flow low-gradient (NFLG) aortic stenosis (AS) compared to high-gradient (HG) AS. We also compared clinical and echocardiographic outcomes after transcatheter aortic valve replacement (TAVR) across flow-gradient patterns. Patients with C-LFLG AS have a higher mortality rate after TAVR than those with HG AS.
View Article and Find Full Text PDFSnare-Assisted Flexion of 27-French Leadless Pacemaker Delivery Sheath: A Case Report.
J Cardiovasc Electrophysiol
January 2025
TriHealth Heart & Vascular Institute, Cincinnati, Ohio, USA.
Introduction: A leadless pacemaker (LLPM) was recommended for a patient with intermittent complete heart block and near-syncope.
Methods And Results: Delivery of LLPM is through a large sheath that has limited deflection and steerability. This report describes the successful deployment of a ventricular LLPM in a patient with prior surgical correction of AV septal defect with subsequent significant right atrial enlargement.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!