摘要
肝硬化能够影响心脏功能并导致心脏电生理异常已经得到证实。肝硬化时心脏的电生理异常包括复极异常、变时性不全和机电解耦等。上述变化可有相应的心电图表现,心电图异常可能是肝硬化患者心脏受累的早期表现,因此提高对肝硬化患者心脏电生理及心电图变化的认识显得格外重要。
It has been verified that cirrhosis affects cardiac functions and leads to cardiac electrophysiological abnormalities including repolarization abnormalities,chronotropic incompleteness and electro-mechanical decoupling.The above changes can be accompanied with ECG manifestations.ECG abnormalities may indicate cardiac involvement of cirrhosis patients at an early phase.Therefore,it seems especially important to deepen the understanding of cardiac electrophysiological and ECG changes of cirrhosis patients.
作者
蒋超
马孟霞
琚坚
Jiang Chao;Ma Meng-xia;Ju Jian(Department of Gastroenterology,he Second Affiliated Hospital of Kunming Medical University,Kunming Yunnan 650000,China;Special Ward,the Second Affiliated Hospital of Kunming Medical University,Kunming Yunnan 650000,China)
出处
《实用心电学杂志》
2018年第1期63-66,共4页
Journal of Practical Electrocardiology
关键词
肝硬化
电生理
心电图
QT间期
cirrhosis
electrophysiology
electrocardiogram
QT interval
