An adult case of junctional tachycardia diagnosed by premature atrial contractions and atrial overdrive pacing

J Arrhythm. 2023 Mar 10;39(3):480-482. doi: 10.1002/joa3.12841. eCollection 2023 Jun.

Authors

Hironori Nakamura¹, Hidehira Fukaya¹, Naruya Ishizue¹, Jun Kishihara¹, Junya Ako¹

Affiliation

¹ Department of Cardiovascular Medicine Kitasato University School of Medicine Sagamihara Japan.

Abstract

We report an adult case with JT, which could be differentiated from slow-fast AVNRT by premature atrial contractions and atrial overdrive pacing.

Keywords: atrial overdrive pacing; junctional tachycardia; premature atrial contraction.

© 2023 The Authors. Journal of Arrhythmia published by John Wiley & Sons Australia, Ltd on behalf of Japanese Heart Rhythm Society.