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Epicardial Fat Thickness Index (EFTI) Calculator
Epicardial Fat Thickness Index (EFTI): Explanation and Clinical Context Epicardial fat is the visceral fat depot surrounding the myocardium and coronary arteries. Measuring its thickness using echocardiography provides an estimate of cardiac visceral adiposity. The Epicardial Fat Thickness Index (EFTI) normalizes epicardial fat thickness to body surface area (BSA), allowing more accurate inter-patient comparisons. In