Artificial Intelligence (AI)-Facilitated Analysis of Single-Image Tissue Doppler Signal to Characterize Right Ventricular Dysfunction
Echocardiography. 2026 Apr;43(4):e70447. doi: 10.1111/echo.70447.ABSTRACTBACKGROUND: Quantitative assessment of right ventricular (RV) function by transthoracic echocardiogram (TTE) commonly relies on tricuspid annular plane systolic excursion (TAPSE) and lateral tricuspid annulus peak systolic velo

