阵发性室上性心动过速合并心动过速性心房颤动患者射频消融术后的长期随访
Long-term follow-up after radiofrequency ablation of paroxysmal supraventricular tachycardia in patients with tachycardia-induced atrial fibrillation.
作者信息
Weiss R, Knight B P, Bahu M, Zivin A, Souza J, Goyal R, Daoud E, Man K C, Strickberger S A, Morady F
机构信息
Department of Internal Medicine, The University of Michigan Medical Center, Ann Arbor 48109-0022, USA.
出版信息
Am J Cardiol. 1997 Dec 15;80(12):1609-10. doi: 10.1016/s0002-9149(97)00753-4.
Four of 12 patients (33%) with paroxysmal supraventricular tachycardia (PSVT) and tachycardia-induced atrial fibrillation (AF) had recurrences of paroxysmal AF after successful catheter ablation of the PSVT. This study demonstrates that AF often remains a problem after radiofrequency catheter ablation of PSVT in patients with tachycardia-induced AF, and it may not be possible to predict in which patients this will be the case.
12例阵发性室上性心动过速（PSVT）并心动过速诱发心房颤动（AF）的患者中，有4例（33%）在PSVT成功导管消融术后出现阵发性AF复发。本研究表明，对于心动过速诱发AF的患者，PSVT射频导管消融术后AF往往仍是一个问题，且可能无法预测哪些患者会出现这种情况。
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