Risky Mitral Valve Calculator

Risky Mitral Valve (Echo-based risk stratification): Explanation and Clinical Context The Risky Mitral Valve concept uses echocardiographic assessment to identify mitral valve disease patients at high risk of complications during or after intervention. Key echocardiographic parameters include leaflet morphology (thickening, calcification, restricted motion), annular dilation, subvalvular apparatus abnormalities, mitral valve area, pressure gradient, pulmonary hypertension, and presence of left atrial thrombus. By quantifying these factors into a risk score, clinicians can stratify patients into low, moderate, or high-risk categories, guide surgical or transcatheter intervention decisions, optimize perioperative management, and counsel patients about potential outcomes.