心房纤维性颤动是临床常见的心律失常之一,在大系列心电图资料中约占12～14%。据报道,心房颤动波的粗和细,与临床病因有关。本文就我院内科心血管组,近年来持久性房颤200例加以分析,进一步探讨心房颤动波的粗与细与临床的某些联系。资料与方法本资料是我院近年来200例持久性心房颤动的心电图,其中男99例、女101例,年 Atrial fibrillation is one of the common clinical arrhythmias, accounting for 12 to 14% of the large series of ECG data. It is reported that the coarse and thin atrial fibrillation wave, and the clinical etiology. This article on our hospital cardiovascular group, 200 cases of persistent atrial fibrillation in recent years to be analyzed to further explore the atrial fibrillation wave of coarse and thin and some clinical links. Materials and Methods This data is our hospital in recent 200 cases of persistent atrial fibrillation ECG, of which 99 were male and 101 female, the year