Table 3.
Hemodynamic data
Groups | N | LVSP, mmHg | LVEDP, mmHg | dP/dt, mmHg/s | -dP/dt, mmHg/s | Wall Stress, kdyn/cm2 | ASP, mmHg | ADP, mmHg |
---|---|---|---|---|---|---|---|---|
SHHF-TX | 5 | 158±17 * | 8.1±1.1 ** | 6191±1288 *,** | 4637±940 *,** | 181±18 ** | 163±11 * | 134±17 * |
SHHF | 5 | 215±48 ** | 7.3±3.3 ** | 12191±3465 | 8733±2607 | 147±45 | 211±29 ** | 156±8 ** |
WF | 6 | 166±16 | 3.0±0.6 | 10738±870 | 9916±1285 | 110±24 | 164±14 | 138±8 |
, P <0.05 Vs SHHF group
, P <0.05 Vs WF group; LVSP, LV pressure end systole; LVEDP, LV pressure end diastole; dP/dt, maximum rate of LV pressure increase; -dP/dt, maximum rate of LV pressure reduction; ASP, aortic systolic pressure; ADP, aortic diastolic pressure.