Table 2: Conventional echocardiographic parameters of left ventricular function.
Parameters Data |
|
LV end-diastolic diameter (mm) LV end-systolic diameter (mm) LV end-diastolic volume (ml) LV end-systolic volume (ml) Septal wall thickness (mm) Posterior wall thickness (mm) LV fractional shortening (%) Ejection fraction (%) LV mass index (g/m2) Relative wall thickness Stroke volume (ml) SPWMD (ms) LV-PEP (ms) RV-PEP (ms) IVMD (ms) |
64±7 47±10 172±49 98±39 11±2 10±1 28±11 43±9 145±21 0.33±0.1 74±18 127±55 116±30 75±27 41±17 |
LV: left ventricle; RV: right ventricle; SPWMD: septal-to-posterior wall motion delay; E: early diastolic filling wave; A: atrial contraction wave; PV: peak velocity; TVI: time velocity integral; PEP: preejection period. Data are expressed as a mean value±SD or percentage.