Sakamoto Y, Osanai H, Uno H, Kurokawa H, Kondo S, Tokuda K, Kanbara T, Nakashima Y, Asano H, Ajioka M. The appearance of a single left atrial tachycardia as two different types on preoperative surface and intracardiac ECG of pacemaker due to progressive cardiac conduction disturbance.
Clin Case Rep 2020;
8:1534-1537. [PMID:
32884790 PMCID:
PMC7455429 DOI:
10.1002/ccr3.2943]
[Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 04/08/2020] [Accepted: 04/14/2020] [Indexed: 12/03/2022] Open
Abstract
We treated a patient with PCCD whose single left AT appeared as two different types on preoperative surface and intracardiac ECG from a pacemaker. The diagnosis was hindered by the fact that the conduction block encompassed interatrial block and the pacemaker A-wave was captured at the right atrial appendage.
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