目的比较右心室间隔部与右心室心尖部起搏对血流动力学的影响。
Objective To compare the hemodynamic changes of right ventricular septal pacing with traditional right ventricular apical pacing.
结论：与常规的右心室心尖部起搏比较，右心室间隔部起搏同样安全，操作简单易行。
Conclusion: Compared with right ventricular apex pacing, right ventricular septal pacing is clinically feasible and safe.
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