| 普罗帕酮和胺碘酮对心脏感知功能的影响 |
| |
| 引用本文： | 王景峰,罗年桑,朱纯石. 普罗帕酮和胺碘酮对心脏感知功能的影响[J]. 临床心电学杂志, 2001, 10(2): 74-77 |
| |
| 作者姓名： | 王景峰 罗年桑 朱纯石 |
| |
| 作者单位： | 广州中山医科大学孙逸仙纪念医院心内科 |
| |
| 摘 要： | 目的 探讨抗心律失常药物-普罗帕酮和胺碘酮对心脏感知功能，即感知参数的影响。方法 分别记录10只成年狗静注普罗帕酮和胺碘酮后右心室内膜电图中QRS波振幅（IDA）及斜率（SR）的变化。结果 普罗帕酮可明显降低IDA及SR，且该效应与普罗帕酮的血药浓度有关；胺碘酮也可降低IDA及SR，但与血药浓度无关。结论 普罗帕酮和胺碘酮均可降低安置起搏器病人的心脏感知功能。
|
| 关 键 词： | 普罗帕酮 胺碘酮 感知功能 超搏器 |
| 文章编号： | 1005-0272(2001)02-0074-04 |
Influence of propafeenone and amiodarone on sensing function of pacemaker |
| |
| Wang Jingfeng,Luo Niansang,Zhu chunshi. Influence of propafeenone and amiodarone on sensing function of pacemaker[J]. Journal of Clinical Electrocardiology, 2001, 10(2): 74-77 |
| |
| Authors: | Wang Jingfeng Luo Niansang Zhu chunshi |
| |
| Affiliation: | Wang Jingfeng,Luo Niansang,Zhu chunshi.Department of Cardiology,Memorial Hospital,Sun Yat-Sen University of Medical Sciences,Guangzhou,510120 |
| |
| Abstract: | Objective To investigate influence of propafenone and amiodarone on sensing function of pacemaker,namely cardiac sensing parameter.Method To record the changes of right ventricular endocardial electrogram(RVEG) of ten adult dogs after in jected in travenously propafenone and aniodarone.Result Both propafenone and amiodarone reduce intrinsic deflection amplitude(IDA) and Slew rate (SR) of RVEG.Conclusion Propafenone and amiodarone reduce cardiac sensing function of patients with pacemaker. |
| |
| Keywords: | Propafenone Amiodarone Sensing function pacemaker |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
