心律失常有许多专用术语,有些是老的名称,并已相当肯定,而另一些则是较新的名称,且尚有争论。再则,近年来随着心脏电生理学的发展,即使对那些已相当肯定的名称,亦提出一些新的概念,有时系进一步阐明其机理,有时则提示应予修正。本组文章将对一些仍有争论以及近年来有新发展的术语及概念加以讨论。 There are many jargon terms for arrhythmias, some are old names and are fairly certain, while others are newer names and are still debated. Furthermore, with the development of electrophysiology in the heart in recent years, some new concepts have been proposed even for those names that have been quite certain. Sometimes these concepts are further elucidated and sometimes prompted to be amended. This article will discuss some of the terms and concepts that are still debated and that have been newly developed in recent years.