Active vs passive rhythms as an explanation of bigeminal rhythm with similar P waves.
作者信息
Bayés de Luna A, Guindo J, Homs E, Madoery C, Lamic R, Iturralde P
机构信息
Departamento de Medicina Interna, Universidad Autonoma de Barcelona, Hospital de Sant Pau, Barcelona, Spain.
出版信息
Chest. 1991 Mar;99(3):735-6. doi: 10.1378/chest.99.3.735.
PMID:1704827
Abstract
We describe the criteria for differential diagnosis between 3:2 sinoatrial block from atrial bigeminy due to an ectopic focus in the sinus or parasinus zone. In the 3:2 sinoatrial block the RR interval of the basic rhythm is similar to the short R-R interval of the paired rhythm. In atrial bigeminy, the R-R interval of the basic rhythm is similar to the long R-R interval of the paired rhythm.
摘要
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