cardio.webdr
Clinical library

Every tool, one focused workspace.

1,329 calculators and references across 60 specialties, with formula confidence shown up front.

5results
Clear all filters
Interactive worksheet

M-Boston Score (Mitral Arcade Surgical Outcome) Calculator

M-Boston Score (Mitral Arcade Surgical Outcome): Explanation and Clinical Context This scoring model is designed to predict surgical outcomes in patients with mitral arcade anomaly undergoing mitral valve surgery. It incorporates preoperative and intraoperative variables such as leaflet involvement, annular dimension, chordal extension, and ventricular function. A higher score indicates a (worse/better) surgical outc

Interactive worksheet

MIDA Mortality Risk (Degenerative MR Surgery) Calculator

MIDA Mortality Risk (Degenerative MR Surgery): Explanation and Clinical Context The MIDA Mortality Risk Score is a validated prognostic model derived from the Multicenter International Database on Mitral Valve Regurgitation (MIDA) registry. It uses seven clinical and echocardiographic parameters — age, symptoms, atrial fibrillation, left ventricular ejection fraction (LVEF), LV end-systolic diameter (LVESD), left atr

Interactive worksheet

MitraClip MR Severity Reduction Index Calculator

MitraClip MR Severity Reduction Index: Explanation and Clinical Context The MitraClip MR Severity Reduction Index quantifies the procedural success and functional benefit after percutaneous edge-to-edge mitral valve repair. It combines the reduction in mitral regurgitation (MR) severity and the expected improvement in left ventricular function, expressed as an integrated numeric score. A higher index reflects both ef

Interactive worksheet

Mitral Clip Registry Risk Score Calculator

Mitral Clip Registry Risk Score (MCRRS): Explanation and Clinical Context The Mitral Clip Registry Risk Score (MCRRS) is a validated point-based tool designed to predict short-term and mid-term mortality in patients undergoing transcatheter edge-to-edge mitral valve repair (TEER) using MitraClip. It incorporates clinical, echocardiographic, and comorbidity factors including age, NYHA class IV, left ventricular ejecti