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|本期目录/Table of Contents|

机械-电反馈:室性心律失常的可能机制(PDF)

《心脏杂志》[ISSN:1009-7236/CN:61-1268/R]

期数:
2002年第5期
页码:
429-432
栏目:
综述与讲座
出版日期:
2002-09-01

文章信息/Info

Title:
-
作者:
李晓峰; 马爱群
西安交通大学第一医院心内科, 陕西西安 710061
Author(s):
-
关键词:
机械-电反馈; 室性心律失常; 牵张活化通道
Keywords:
-
分类号:
R331.38;R541.7
DOI:
-
文献标识码:
A
摘要:
机械-电反馈是心脏收缩时机械活动调节的电变化。本文概述了心脏机械-电反馈系统生理状态时对电活动的调节作用。在心室肥大、容量或压力负荷增加、局部收缩异常等病理状态可能导致室性心律失常。
Abstract:
-

参考文献/References

[1] Lab MJ. Contraction-excitation feedback in myocardium: physiological basis and clinical relevance[J].Circ Res,1982,50:757-766.

[2] Lab MJ. Mechanosensitivity as an integrative system in heart:an audit[J].Prog Biophys Mol Biol, 1999,71(1):7-27.

[3] Lab MJ. Mechanoelectric feedback (transduction) in heart: concepts and implications[J].Cardiovasc Res,1996,32:3-14.

[4] Berne RM, Levy MN. Cardiovascular Physiology[M]. 8 ed. St Louis: A Harcourt Health Sciences Co. 2001.61-63.

[5] Sackin H. Mechanosensitive channels[J].Annu Rev Physiol,1995,57:333-353.

[6] Kamkin A, Kiseleva I, Isenberg G. Stretch-activated currents in ventricular myocytes: amplitude and arrhythmogenic effects increase with hypertrophy[J].Cardiovasc Res,2000,48:409-420.

[7] Kohl P, Noble D. Mechanosensitive connective tissue: potential influence on heart rhythm[J].Cardiovasc Res,1996,32:62-68.

[8] Franze MR. Mechano-electric feedback in human heart[J].Cardiovasc Res,1996,32:15-24.

[9] Kiseleva I, Kamkin A, Wagner KD,et al. Mechanoelectric feedback after left ventricular infarction in rats[J]. Cardiovasc Res,2000,(45):370-378.

[10] Takagi S, Miyazaki T, Moritani K,et al. Gadolinium suppresses stretch-induced increases in the differences in epicardial and endocardial monophasic action potential durations and ventricular arrhythmias in dogs[J].Jpn Circ J,1999,63:296-302.

[11] Chorro EJ, Canoves J, Guerrero J,et al. Opposite effects of myocardial stretch and verapamil on the complexity of ventricular fibrillatory pattern: an experimental study[J].Pace,2000,23[ptⅠ]:1594-1603.

[12] Reiter MJ, Landers M, Zetelaki Z,et al. Electrophysiological effects of acute dilatation in the isolated rabbit heart: cycle length-dependent effects on ventricular refractoriness and conduction velocity[J]. Circulation, 1997, 96: 4050.

备注/Memo

备注/Memo:
收稿日期：2002-01-29.
更新日期/Last Update: 2002-09-01