|
|
ECG characteristics of Wolff-Parkinson-White syndrome complicating atrial fibrillation |
LI Xiao-Xia, YANG Ling-Ling, CAI Gao-Jun |
(1.Department of Electrocardiology,2.Department of Cardiology, Wujin Peoples Hospital Affiliated to Jiangsu University, Changzhou Jiangsu 213000,China) |
|
|
Abstract Objective To explore the ECG features of Wolff-Parkinson-White(WPW) syndrome complicating atrial fibrillation(AF). Methods The ECG manifestations of 10 patients with WPW syndrome complicating AF were analyzed, such as the average heart rate, f wave, changes of RR intervals, and the morphology of QRS complex. Results In the occurrence of WPW syndrome complicating AF, ECG was characterized by a rapid ventricular rate, absolutely irregular RR intervals, visible delta wave and f wave in long RR interval of lead V1, and variable morphology of QRS complex, etc. Conclusion WPW syndrome complicating AF should be paid more attention to. Clinicians are required to make correct and timely diagnosis by the specific ECG features.
|
|
|
|
|
[1] 葛均波,徐永健.内科学[M].8版.北京:人民卫生出版社,2013:188-194.[2] 魏芳,李晶洁.预激综合征合并心房颤动机制的研究进展及展望[J].心血管病学进展,2013,34(2):210-213.[3] 郭继鸿.心电图学[M].北京:人民卫生出版社,2005:713-714.[4] 黄晓菁,罗章源,陈颖敏.预激综合征合并心房颤动的诊治进展[J].心血管病学进展,2011,32(3): 328-331.[5] 梅俊霞,晁献召,张晓,等.预激综合征并发心房颤动心电图分析[J].临床心血管病杂志,2009,25(3):231-232.[6] 梁丽,陈琼,陈为,等.预激综合征并发心房颤动30例心电图分析[J].中国误诊学杂志,2011,11(18):4476. |
|
|
|