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.

Authors :: Sakamoto Y
Osanai H
Uno H
Kurokawa H
Kondo S
Tokuda K
Kanbara T
Nakashima Y
Asano H
Ajioka M
Source :: Clinical case reports [Clin Case Rep] 2020 Jul 15; Vol. 8 (8), pp. 1534-1537. Date of Electronic Publication: 2020 Jul 15 (Print Publication: 2020).
Publication Year :: 2020
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.<br />Competing Interests: This report was not funded by any agencies in the public, commercial, or not‐for‐profit sectors.<br /> (© 2020 The Authors. Clinical Case Reports published by John Wiley & Sons Ltd.)

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