Improved cardiac function after catheter ablation in a patient with type B Wolff-Parkinson-White syndrome with an old myocardial infarction

被引:18
作者
Yamanaka, S [1 ]
Shirayama, T [1 ]
Inoue, K [1 ]
Kawata, K [1 ]
Yagi, T [1 ]
Azuma, A [1 ]
Inoue, D [1 ]
Nakagawa, M [1 ]
机构
[1] Kyoto Prefectural Univ Med, Dept Med 2, Kamigyo Ku, Kyoto 6028566, Japan
来源
JAPANESE CIRCULATION JOURNAL-ENGLISH EDITION | 1998年 / 62卷 / 11期
关键词
catheter ablation; ejection fraction; myocardial infarction; Wolff-Parkinson-White syndrome;
D O I
10.1253/jcj.62.860
中图分类号
N09 [自然科学史]; B [哲学、宗教];
学科分类号
01 ; 0101 ; 010108 ; 060207 ; 060305 ; 0712 ;
摘要
A 67-year-old man was admitted to hospital for the treatment of exertional dyspnea. He suffered from congestive heart failure due to an old inferior myocardial infarction with type B Wolff-Parkinson-White syndrome. Asynchronous wall motion caused by pre-excitation through a right-side bypass tract caused his cardiac function to deteriorate. Catheter ablation of the bypass tract increased the ejection fraction, and improved his symptoms, prior to surgical revascularization.
引用
收藏
页码:860 / 862
页数:3
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