Brembilla-Perrot Beatrice, Filali Mourad Lemdersi, Beurrier Daniel, Groben Laurent, Cedano Juanico, Abdelaal Ahmed, Louis Pierre, Claudon Olivier, DE LA Chaise Arnaud Terrier, Ethévenot Gerard
Cardiology, CHU of Brabois, Vandoeuvre les Nancy, France.
Pacing Clin Electrophysiol. 2010 Apr;33(4):516-9. doi: 10.1111/j.1540-8159.2009.02651.x. Epub 2009 Dec 18.
We report the case of a 51-year-old patient who developed a complete atrioventricular (AV) block during the isthmic radiofrequency catheter ablation of a typical atrial flutter. The cause was an acute occlusion of the segment three of the right coronary artery. His recanalization was associated with the immediate restoration of a normal AV conduction. The complication is exceptional (one of 740 consecutive atrial flutter ablations). (PACE 2010; 516-519).
我们报告了一例51岁患者的病例,该患者在典型心房扑动的峡部射频导管消融术中出现完全性房室传导阻滞。病因是右冠状动脉第三段急性闭塞。其再通与房室传导立即恢复正常有关。这种并发症很罕见(在连续740例心房扑动消融术中发生1例)。(《PACE》2010年;第516 - 519页)