Articles & Research
Peer-reviewed clinical insights in cardiology and radiology. Every article includes full reference citations to primary literature.
GLP-1 Receptor Agonists and Cardiovascular Outcomes: A 2026 Clinical Review
Comprehensive analysis of GLP-1 receptor agonists demonstrating 14–20% reduction in 3-point MACE across multiple trial populations including the landmark SELECT trial.
TAVR in Low-Risk Populations: Five-Year Durability and Outcomes Data
Extended follow-up data from PARTNER 3 and Evolut Low Risk trials demonstrate sustained valve performance and favorable hemodynamic profiles at five years post-implantation.
AI-Powered CT Coronary Artery Calcium Scoring: Accuracy and Clinical Workflow Integration
Deep learning algorithms for automated coronary artery calcium quantification achieve concordance above 0.95 with expert readers while reducing interpretation time by 68%.
Pulsed-Field Ablation for Atrial Fibrillation: Tissue Selectivity and Procedural Outcomes
Emerging pulsed-field ablation technology demonstrates superior tissue selectivity with significantly reduced risk of collateral damage to adjacent structures compared to thermal approaches.
Cardiac MRI Tissue Characterization: T1/T2 Mapping Protocols and Diagnostic Applications
Standardized myocardial tissue mapping protocols enable non-invasive assessment of fibrosis, edema, and iron overload with emerging prognostic implications for cardiomyopathy management.
AI-Assisted Chest X-Ray Triage in Emergency Departments: A Multi-Center Validation Study
Prospective multi-center study validates AI triage system for critical findings on chest radiographs, achieving 97.2% sensitivity while reducing radiologist workload in emergency settings.
SGLT2 Inhibitors in Heart Failure: Updated Evidence Across the Ejection Fraction Spectrum
Meta-analysis of landmark trials confirms SGLT2 inhibitor benefits extend across the full ejection fraction spectrum, reshaping guideline-directed therapy for heart failure management.
3D-Printed Anatomical Models from DICOM Data: Clinical Applications in Surgical Planning
Patient-specific 3D-printed anatomical models derived from CT/MRI data demonstrate improved surgical planning accuracy and reduced operative time in complex cardiovascular procedures.
Next-Generation TAVR Valve Hemodynamics: Comparative Analysis of Contemporary Platforms
Head-to-head comparison of latest transcatheter valve platforms evaluating paravalvular leak rates, gradient profiles, and conduction disturbance incidence across different anatomies.
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