Yu W C, Chen S A, Tai C T, Lee S H, Chiang C E, Wen Z C, Chiou C W, Ueng K C, Chen Y J, Huang J L, Chang M S
Department of Medicine, National Young-Ming University, School of Medicine, Republic of China.
Am J Cardiol. 1997 Mar 1;79(5):683-6. doi: 10.1016/s0002-9149(96)00843-0.
This study demonstrates that the fast-slow form of atrioventricular nodal reentrant tachycardia is usually catecholamine-sensitive and its electrophysiologic characteristics are significantly different from those of the slow-fast form. However, radiofrequency catheter ablation is a safe and effective treatment for patients with the fast-slow form of atrioventricular nodal reentrant tachycardia.
本研究表明,房室结折返性心动过速的快-慢型通常对儿茶酚胺敏感,其电生理特征与慢-快型显著不同。然而,射频导管消融术是治疗房室结折返性心动过速快-慢型患者的一种安全有效的方法。