Learn about Risk scores and criteria

October 28, 2026 Exercise Ergometry: Measuring Heart Fitness An exercise ergometry heart test reveals how your heart performs under controlled stress. Learn what to expect, how to prepare. October 28, 2026 Cardiac Surgery Risk Scores: EuroSCORE and STS Explained Cardiac surgery risk scores EuroSCORE and STS explained simply. Learn how heart surgery risk calculators predict outcomes. October 24, 2026 EuroSCORE II: How Your Surgical Risk Is Calculated Euroscore II surgical risk explained step by step. Learn how heart teams calculate your cardiac surgery risk, what the score means. October 24, 2026 Haller Index: Measuring Pectus Excavatum Severity Haller index pectus excavatum explained: learn how doctors calculate severity, what numbers mean mild, moderate, or severe, and when surgery is needed. October 24, 2026 Duke Criteria: How Endocarditis Is Diagnosed Duke criteria endocarditis diagnosis uses blood cultures, echocardiograms, and clinical signs to detect heart valve infection. October 24, 2026 NYHA Classification: The Four Stages of Heart Failure NYHA classification heart failure explained: learn the four NYHA classes, symptoms, exercise tolerance, and treatment options. October 24, 2026 Cardiac Stress Test: Types, Preparation and Results Cardiac stress test preparation guide covers types, what to expect, and how to read results. Get expert heart testing in Guadalajara—book your… October 24, 2026 STS Score: How Surgeons Estimate Your Surgical Risk STS score surgical risk explained: learn how heart surgeons calculate your surgical risk percentage, what factors raise or lower it.