The use of ivabradine in a patient with idiopathic ventricular arrhythmia originating from the left ventricular summit

被引：3
|
作者：
Cinier, Goksel [1 ]
Hayiroglu, Mert Ilker [1 ]
Ozcan, Kazim Serhan [1 ]
Pay, Levent [1 ]
Tekkesin, Ahmet Ilker [1 ]
Gurkan, Kadir [1 ]
机构：
[1] Dr Siyami Ersek Thorac & Cardiovasc Surg Training, Dept Cardiol, Tibbiye Caddesi 13, TR-34668 Istanbul, Turkey
来源：
JOURNAL OF ELECTROCARDIOLOGY | 2022年 / 71卷
关键词：
Ivabradine; Idiopathic ventricular arrhythmias; Left ventricular summit; TACHYCARDIA;
D O I：
10.1016/j.jelectrocard.2021.12.010
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
Idiopathic ventricular arrhythmias (VA) are common and treatment options include anti-arrhythmic drugs (AAD) or catheter ablation. Patients presenting with idiopathic VA which is originating from the left ventricular summit (LVS) poses a particular challenge as the success for catheter ablation is low and AAD's may not be used long-term due to side effects. Ivabradine is an inhibitor of funny current (If) in cardiac pacemaker cells by blocking hyperpolarization-activated cyclic nucleotide-gated (HCN). In the present case, we reported the use of ivabradine in treatment of idiopathic VA which was originated from LVS and was resistant to multiple AAD's and catheter ablation. (c) 2022 Elsevier Inc. All rights reserved.
引用
收藏
页码：32 / 36
页数：5
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