Single Ring Isolation With Inferior Line Sparing for Atrial Fibrillation: A Proof-of-Concept Study

Circ Arrhythm Electrophysiol. 2021 Apr;14(4):e009552. doi: 10.1161/CIRCEP.120.009552. Epub 2021 Apr 16.

Authors

Anand Thiyagarajah^{1

2}, Rajiv Mahajan^#^{1

3}, Shinsuke Iwai^{1

2}, Andrew Griffin^{1

2}, Ricardo S Mishima^{1

2}, Dominik Linz^{1

2}, Mehrdad Emami^{1

2}, Kadhim Kadhim^{1

2}, Catherine J O'Shea^{1

2}, Melissa E Middeldorp^{1

2}, Dennis H Lau^#^{1

2}, Prashanthan Sanders^#^{1

2}

Affiliations

¹ Centre for Heart Rhythm Disorders, University of Adelaide, Australia (A.T., R.M., S.I., A.G., R.S.M., D.L., M.E., K.K., C.J.O., M.E.M., D.H.L., P.S.).
² Department of Cardiology, Royal Adelaide Hospital, Australia (A.T., S.I., A.G., R.S.M., D.L., M.E., K.K., C.J.O., M.E.M., D.H.L., P.S.).
³ Department of Cardiology, Lyell McEwin Hospital, Adelaide, Australia (R.M.).

^# Contributed equally.

PMID: 33858182
DOI: 10.1161/CIRCEP.120.009552

No abstract available

Keywords: atrial fibrillation; catheter ablation; heart atria; pulmonary veins; radiofrequency ablation.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Action Potentials
Aged
Atrial Fibrillation / diagnosis
Atrial Fibrillation / physiopathology
Atrial Fibrillation / surgery*
Catheter Ablation* / adverse effects
Female
Heart Rate
Humans
Male
Middle Aged
Proof of Concept Study
Prospective Studies
Pulmonary Veins / physiopathology
Pulmonary Veins / surgery*
Time Factors
Treatment Outcome