LA = Left atrium; LVDD = LV end-diastolic dimension; LVSD = LV end-systolic dimension; IVSD = interventricular septum thickness; PWD = posterior wall thickness; LVEF = LV ejection fraction; DT = deceleration time; IVRT = isovolumic relaxation time.
Inter-atrial delay: PA lateral – PA tricuspid; Intra-atrial delay: PA septum – PA tricuspid; Left-atrial delay: PA lateral – PA septum; S’: systolic velocity from the mitral annulus; E’: early diastolic velocity from the mitral annulus; A’: late diastolic velocity from the mitral annulus.