Contraction sizing versatility of the variable-loop circular catheter for pulmonary vein isolation in atrial fibrillation: A subanalysis from the AdmIRE trial

Luigi Di Biase; Vivek Reddy; Marwan Bahu; David Newton; Christopher F. Liu; William H. Sauer; Sandeep Goyal; Vivek Iyer; Devi Nair; Jose Osorio; Moussa Mansour; Hugh Calkins; Oussama Wazni; Tara Gomez; Eric Byun; Tiffany Tan; Andrea Natale

doi:10.1016/j.hrthm.2025.08.019

Contraction sizing versatility of the variable-loop circular catheter for pulmonary vein isolation in atrial fibrillation: A subanalysis from the AdmIRE trial

Luigi Di Biase
, Vivek Reddy
, Marwan Bahu
, David Newton
, Christopher F. Liu
, William H. Sauer
, Sandeep Goyal
, Vivek Iyer
, Devi Nair
, Jose Osorio
, Moussa Mansour
, Hugh Calkins
, Oussama Wazni
, Tara Gomez
, Eric Byun
, Tiffany Tan
, Andrea Natale

Research output: Contribution to journal › Article › peer-review

Original language	English
Pages (from-to)	220-222
Number of pages	3
Journal	Heart Rhythm
Volume	23
Issue number	1
DOIs	https://doi.org/10.1016/j.hrthm.2025.08.019
State	Published - 1 Jan 2026
Externally published	Yes

Keywords

Atrial fibrillation
Pulmonary vein isolation
Pulsed field ablation
Small atria
Variable-loop circular catheter

Access to Document

10.1016/j.hrthm.2025.08.019

Cite this

Biase, L. D., Reddy, V., Bahu, M., Newton, D., Liu, C. F., Sauer, W. H., Goyal, S., Iyer, V., Nair, D., Osorio, J., Mansour, M., Calkins, H., Wazni, O., Gomez, T., Byun, E., Tan, T., & Natale, A. (2026). Contraction sizing versatility of the variable-loop circular catheter for pulmonary vein isolation in atrial fibrillation: A subanalysis from the AdmIRE trial. Heart Rhythm, 23(1), 220-222. https://doi.org/10.1016/j.hrthm.2025.08.019

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keywords = "Atrial fibrillation, Pulmonary vein isolation, Pulsed field ablation, Small atria, Variable-loop circular catheter",

author = "Biase, \{Luigi Di\} and Vivek Reddy and Marwan Bahu and David Newton and Liu, \{Christopher F.\} and Sauer, \{William H.\} and Sandeep Goyal and Vivek Iyer and Devi Nair and Jose Osorio and Moussa Mansour and Hugh Calkins and Oussama Wazni and Tara Gomez and Eric Byun and Tiffany Tan and Andrea Natale",

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doi = "10.1016/j.hrthm.2025.08.019",

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Biase, LD, Reddy, V, Bahu, M, Newton, D, Liu, CF, Sauer, WH, Goyal, S, Iyer, V, Nair, D, Osorio, J, Mansour, M, Calkins, H, Wazni, O, Gomez, T, Byun, E, Tan, T & Natale, A 2026, 'Contraction sizing versatility of the variable-loop circular catheter for pulmonary vein isolation in atrial fibrillation: A subanalysis from the AdmIRE trial', Heart Rhythm, vol. 23, no. 1, pp. 220-222. https://doi.org/10.1016/j.hrthm.2025.08.019

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T1 - Contraction sizing versatility of the variable-loop circular catheter for pulmonary vein isolation in atrial fibrillation

T2 - A subanalysis from the AdmIRE trial

AU - Biase, Luigi Di

AU - Reddy, Vivek

AU - Bahu, Marwan

AU - Newton, David

AU - Liu, Christopher F.

AU - Sauer, William H.

AU - Goyal, Sandeep

AU - Iyer, Vivek

AU - Nair, Devi

AU - Osorio, Jose

AU - Mansour, Moussa

AU - Calkins, Hugh

AU - Wazni, Oussama

AU - Gomez, Tara

AU - Byun, Eric

AU - Tan, Tiffany

AU - Natale, Andrea

PY - 2026/1/1

Y1 - 2026/1/1

KW - Atrial fibrillation

KW - Pulmonary vein isolation

KW - Pulsed field ablation

KW - Small atria

KW - Variable-loop circular catheter

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U2 - 10.1016/j.hrthm.2025.08.019

DO - 10.1016/j.hrthm.2025.08.019

M3 - Article

C2 - 40840578

AN - SCOPUS:105015965438

SN - 1547-5271

VL - 23

SP - 220

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JO - Heart Rhythm

JF - Heart Rhythm

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