SV, LVSW and RVSW of cHisB-LVPL and RVA-LVPL biventricula r pacing were increased than those of cHisB-RVA bifocal pacing. The above param eters of cHisB-RVA-LVPL pacing were increased than that of cHisB-RVA-LVA and cHisB-LVPL pacing.
SV, LVSW and RVSW of cHisB-LVPL and RVA-LVPL biventricula r pacing were increased than those of cHisB-RVA bifocal pacing. The above param eters of cHisB-RVA-LVPL pacing were increased than that of cHisB-RVA-LVA and cHisB-LVPL pacing.
cHisB LVPL起搏和RVA LVPL起搏的SV、LVSW和RVSW等心室作功参数均较cHisB RVA起搏增加 ,而HisB RVA LVPL起搏的上述心脏作功各参数 ,亦分别较cHisB RVA LVA起搏和cHisB LVPL起搏有不同程度的增加。