ratio of tricuspid annular plane systolic excursion and right ventricular area(English)

• expressed as mm/cm^2. Used as a prognostic marker of right heart function, TAPSE/RVA-Diastole <1.1 and TAPSE/RVA-Systole <1.5 predicts adverse cardiovascular outcomes
• mPAP, PAH, RVA, RVEF, TAPSE, TAPSE/sPAP, CpcPH, IpcPH
• Cardiology, Ratio-based metric
• https://doi.org…LURE.123.010826