LAD,left atrial dimension;LVEDV, left ventricular end diastolic volume;LVESV, left ventricular endsystolic volume; LVEF,left ventricular ejection fraction; RAD,right atrial dimension; TAPSE,tricuspid annular plane systolic excursion;RVFAC, right ventricular fractional area change; RVFWLS,right ventricular free wall longitudinal strain;RVGLS,; RVSV,right ventricular stroke volume; RVEF,right ventricular ejection fraction; *#P <0.05;*compared with 1 week; #compared with 6 months
Fig. 1 Right ventricular (RV)longitudinal strain obtained from three-dimensional speckle tracking echocardiography in a post-PCI patient. A Locate the RV; B the RV endocardial border was automatically traced at end diastole and systole in RV-focused apical four chamber view;C representative image with three-dimensional