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Successful catheter ablation of postoperative atrial tachycardia with conduction disturbances: assessment by late-gadolinium enhancement magnetic resonance imaging and high-resolution electro-anatomical mapping
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  • Kazutaka Nakasone,
  • kunihiko kiuchi,
  • Mitsuru Takami,
  • Yu Izawa,
  • Koji Fukuzawa,
  • Ken-ichi Hirata
Kazutaka Nakasone
Kobe University Graduate School of Medicine
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kunihiko kiuchi
Kobe University Graduate School of Medicine
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Mitsuru Takami
Kobe University Graduate School of Medicine
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Yu Izawa
Kobe University Graduate School of Medicine
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Koji Fukuzawa
Kobe University Graduate School of Medicine
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Ken-ichi Hirata
Kobe University Graduate School of Medicine
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Abstract

Atrial tachycardia (AT) in the right atrium often occurs following open-heart surgery. Catheter ablation for these AT is challenging and can lead to unintended conduction block. We performed late-gadolinium enhancement magnetic resonance imaging prior to catheter ablation and predicted wavefront propagation during SR as well as the slow conduction zone

Peer review status:ACCEPTED

31 Jan 2021Submitted to Clinical Case Reports
01 Feb 2021Submission Checks Completed
01 Feb 2021Assigned to Editor
09 Feb 2021Reviewer(s) Assigned
23 Feb 2021Review(s) Completed, Editorial Evaluation Pending
08 Mar 2021Editorial Decision: Revise Minor
12 Mar 20211st Revision Received
12 Mar 2021Assigned to Editor
12 Mar 2021Submission Checks Completed
12 Mar 2021Review(s) Completed, Editorial Evaluation Pending
19 Mar 2021Reviewer(s) Assigned
30 Mar 2021Editorial Decision: Revise Minor
31 Mar 20212nd Revision Received
01 Apr 2021Assigned to Editor
01 Apr 2021Submission Checks Completed
01 Apr 2021Review(s) Completed, Editorial Evaluation Pending
11 Apr 2021Editorial Decision: Accept