Clinical Case Reports (Aug 2020)

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

  • Yusuke Sakamoto,
  • Hiroyuki Osanai,
  • Hiroto Uno,
  • Hideki Kurokawa,
  • Shun Kondo,
  • Kotaro Tokuda,
  • Takahiro Kanbara,
  • Yoshihito Nakashima,
  • Hiroshi Asano,
  • Masayoshi Ajioka

DOI
https://doi.org/10.1002/ccr3.2943
Journal volume & issue
Vol. 8, no. 8
pp. 1534 – 1537

Abstract

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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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