Borst C, Meijler F L
Eur Heart J. 1984 Nov;5(11):870-5. doi: 10.1093/oxfordjournals.eurheartj.a061585.
The influence of bilateral carotid sinus nerve stimulation was studied in a patient with atrial fibrillation. Stimulation resulted after approximately 1.5 s in abrupt prolongation of the minimum, median and maximum RR-interval, and in greater RR-interval dispersion. Virtually no change was observed in the random character of the ventricular rhythm. The absence of demonstrable baroreflex modulation of the ventricular rhythm in atrial fibrillation is probably due to the relatively long latency of the reflex effect on atrioventricular conduction in relation to the duration of the RR-intervals.
在一名心房颤动患者中研究了双侧颈动脉窦神经刺激的影响。刺激后约1.5秒，最小、中位和最大RR间期突然延长，RR间期离散度增大。心室节律的随机特征几乎没有变化。心房颤动时心室节律缺乏明显的压力反射调节，可能是由于反射对房室传导的影响潜伏期相对于RR间期持续时间较长。
