Works by Pouliopoulos, Jim

Results: 23

Revised non-contact mapping of ventricular scar in a post-infarct ovine model with validation using contact mapping and histology.

Published in:

EP: Europace, 2010, v. 12, n. 6, p. 881, doi. 10.1093/europace/euq098

By:

Pouliopoulos, Jim;
Sivagangabalan, Gopal;
Barry, Michael A.;
Thiagalingam, Aravinda;
Huang, Kaimin;
Lu, Juntang;
Byth, Karen;
Kovoor, Pramesh

Publication type:

Article

Intra-cardiac motion detection catheter for the early identification of acute pericardial tamponade during invasive cardiac procedures.

Published in:

Frontiers in Cardiovascular Medicine, 2024, p. 1, doi. 10.3389/fcvm.2024.1341202

By:

Selvakumar, Dinesh;
Barry, Michael A.;
Pouliopoulos, Jim;
Juntang Lu;
Vu Tran;
Kovoor, Pramesh

Publication type:

Article

Quantitative spectral assessment of intracardiac electrogram characteristics associated with post infarct fibrosis and ventricular tachycardia.

Published in:

PLoS ONE, 2018, v. 13, n. 10, p. 1, doi. 10.1371/journal.pone.0204997

By:

Morellato, John;
Chik, William;
Barry, M. A.;
Lu, Juntang;
Thiagalingam, Aravinda;
Kovoor, Pramesh;
Pouliopoulos, Jim

Publication type:

Article

Bipolar Ablation of the Interventricular Septum is More Efficient at Creating a Transmural Line than Sequential Unipolar Ablation.

Published in:

Pacing & Clinical Electrophysiology, 2010, v. 33, n. 1, p. 16, doi. 10.1111/j.1540-8159.2009.02602.x

By:

SIVAGANGABALAN, GOPAL;
BARRY, MICHAEL A.;
HUANG, KAIMIN;
LU, JUNTANG;
POULIOPOULOS, JIM;
THOMAS, STUART P.;
ROSS, DAVID L.;
THIAGALINGAM, ARAVINDA;
KOVOOR, PRAMESH

Publication type:

Article

Transmural Mapping of Myocardial Refractoriness and Endocardial Dispersion of Repolarization in an Ovine Model of Chronic Myocardial Infarction.

Published in:

Pacing & Clinical Electrophysiology, 2009, v. 32, n. 7, p. 851, doi. 10.1111/j.1540-8159.2009.02399.x

By:

POULIOPOULOS, JIM;
THIAGALINGAM, ARAVINDA;
EIPPER, VICKI E.;
CAMPBELL, CRAIG;
ROSS, DAVID L.;
KOVOOR, PRAMESH

Publication type:

Article

Automated Ventricular Substrate Mapping—Evaluation in an Ovine Chronic Myocardial Infarction Model.

Published in:

Pacing & Clinical Electrophysiology, 2005, v. 28, n. 10, p. 1088, doi. 10.1111/j.1540-8159.2005.00233.x

By:

THIAGALINGAM, ARAVINDA;
POULIOPOULOS, JIM;
BARRY, MICHAEL ANTHONY (TONY);
BOYD, ANITA C.;
EIPPER, VICKI E.;
YUNG, TERESA;
MACLEAN, FIONA;
ROSS, DAVID L.;
KOVOOR, PRAMESH

Publication type:

Article

Effect of Inter-electrode Distance on Bipolar Intramural Radiofrequency Ablation.

Published in:

Pacing & Clinical Electrophysiology, 2005, v. 28, n. 6, p. 514, doi. 10.1111/j.1540-8159.2005.09446.x

By:

KOVOOR, PRAMESH;
DALY, MICHAEL;
POULIOPOULOS, JIM;
DEWSNAP, M. BARBARA;
EIPPER, VICKI;
ROSS, DAVID L.

Publication type:

Article

Magnetic guidance versus manual control: comparison of radiofrequency lesion dimensions and evaluation of the effect of heart wall motion in a myocardial phantom.

Published in:

Journal of Interventional Cardiac Electrophysiology, 2015, v. 44, n. 1, p. 1, doi. 10.1007/s10840-015-0023-3

By:

Bhaskaran, Abhishek;
Barry, M.;
I. Al Raisi, Sara;
Chik, William;
Nguyen, Doan;
Pouliopoulos, Jim;
Nalliah, Chrishan;
Hendricks, Roger;
Thomas, Stuart;
L McEwan, Alistair;
Kovoor, Pramesh;
Thiagalingam, Aravinda

Publication type:

Article

Comparison of unipolar versus bipolar ablation and single electrode control versus simultaneous multielectrode temperature control.

Published in:

Journal of Interventional Cardiac Electrophysiology, 2007, v. 19, n. 2, p. 85, doi. 10.1007/s10840-007-9146-5

By:

Pramesh Kovoor;
Michael Daly;
Jim Pouliopoulos;
Vicki Eipper;
Barbara Dewsnap;
David Ross

Publication type:

Article

Spatial Characterization of Electrogram Morphology from Transmural Recordings in the Intact Normal Heart.

Published in:

PLoS ONE, 2014, v. 9, n. 10, p. 1, doi. 10.1371/journal.pone.0110399

By:

Pouliopoulos, Jim;
Chik, William;
Byth, Karen;
Wallace, Elizabeth;
Kovoor, Pramesh;
Thiagalingam, Aravinda

Publication type:

Article

Platelet-derived growth factor-AB improves scar mechanics and vascularity after myocardial infarction.

Published in:

Science Translational Medicine, 2020, v. 12, n. 524, p. 1, doi. 10.1126/scitranslmed.aay2140

By:

Thavapalachandran, Sujitha;
Grieve, Stuart M.;
Hume, Robert D.;
Thi Yen Loan Le;
Raguram, Kalyan;
Hudson, James E.;
Pouliopoulos, Jim;
Figtree, Gemma A.;
Dye, Rafael P.;
Barry, Anthony M.;
Brown, Paula;
Juntang Lu;
Coffey, Sean;
Kesteven, Scott H.;
Mills, Richard J.;
Rashid, Fairooj N.;
Taran, Elena;
Kovoor, Pramesh;
Thomas, Liza;
Denniss, Alan Robert

Publication type:

Article

Five seconds of 50-60 W radio frequency atrial ablations were transmural and safe: an in vitro mechanistic assessment and force-controlled in vivo validation.

Published in:

2017

By:

Bhaskaran, Abhishek;
Chik, William;
Pouliopoulos, Jim;
Nalliah, Chrishan;
Qian, Pierre;
Barry, Tony;
Nadri, Fazlur;
Samanta, Rahul;
Ying Tran;
Thomas, Stuart;
Kovoor, Pramesh;
Thiagalingam, Aravinda;
Tran, Ying

Publication type:

journal article

Circuit Impedance Could Be a Crucial Factor Influencing Radiofrequency Ablation Efficacy and Safety: A Myocardial Phantom Study of the Problem and Its Correction.

Published in:

Journal of Cardiovascular Electrophysiology, 2016, v. 27, n. 3, p. 351, doi. 10.1111/jce.12893

By:

BHASKARAN, ABHISHEK;
BARRY, M.A.;
POULIOPOULOS, JIM;
NALLIAH, CHRISHAN;
QIAN, PIERRE;
CHIK, WILLIAM;
THAVAPALACHANDRAN, SUJITHA;
DAVIS, LLOYD;
MCEWAN, ALISTAIR;
THOMAS, STUART;
KOVOOR, PRAMESH;
THIAGALINGAM, ARAVINDA

Publication type:

Article

Observations on Attenuation of Local Electrogram Amplitude and Circuit Impedance During Atrial Radiofrequency Ablation: An In vivo Investigation Using a Novel Direct Endocardial Visualization Catheter.

Published in:

Journal of Cardiovascular Electrophysiology, 2015, v. 26, n. 11, p. 1250, doi. 10.1111/jce.12774

By:

BHASKARAN, ABHISHEK;
CHIK, WILLIAM;
NALLIAH, CHRISHAN;
POULIOPOULOS, JIM;
BARRY, TONY;
NGUYEN, DOAN TRANG;
MIDEKIN, CHRISTINE;
SAMANTA, RAHUL;
FARRAHA, MELAD;
THOMAS, STUART;
KOVOOR, PRAMESH;
THIAGALINGAM, ARAVINDA

Publication type:

Article

Acoustic Signal Emission Monitoring as a Novel Method to Predict Steam Pops During Radiofrequency Ablation: Preliminary Observations.

Published in:

Journal of Cardiovascular Electrophysiology, 2015, v. 26, n. 4, p. 440, doi. 10.1111/jce.12598

By:

CHIK, WILLIAM W.B.;
KOSOBRODOV, ROMAN;
BHASKARAN, ABHISHEK;
BARRY, MICHAEL ANTHONY (TONY);
NGUYEN, DOAN TRANG;
POULIOPOULOS, JIM;
BYTH, KAREN;
SIVAGANGABALAN, GOPAL;
THOMAS, STUART P.;
ROSS, DAVID L.;
MCEWAN, ALISTAIR;
KOVOOR, PRAMESH;
THIAGALINGAM, ARAVINDA

Publication type:

Article

High Spatial Resolution Thermal Mapping of Radiofrequency Ablation Lesions Using a Novel Thermochromic Liquid Crystal Myocardial Phantom.

Published in:

Journal of Cardiovascular Electrophysiology, 2013, v. 24, n. 11, p. 1278, doi. 10.1111/jce.12209

By:

CHIK, WILLIAM W.B.;
BARRY, MICHAEL ANTHONY (TONY);
THAVAPALACHANDRAN, SUJITHA;
MIDEKIN, CHRISTINE;
POULIOPOULOS, JIM;
LIM, TOON WEI;
SIVAGANGABALAN, GOPAL;
THOMAS, STUART P.;
ROSS, DAVID L.;
McEWAN, ALISTAIR L.;
KOVOOR, PRAMESH;
THIAGALINGAM, ARAVINDA

Publication type:

Article

In Vivo Evaluation of Virtual Electrode Mapping and Ablation Utilizing a Direct Endocardial Visualization Ablation Catheter.

Published in:

Journal of Cardiovascular Electrophysiology, 2012, v. 23, n. 1, p. 88, doi. 10.1111/j.1540-8167.2011.02169.x

By:

CHIK, WILLIAM W.B.;
BARRY, M. A.;
MALCHANO, ZACH;
WYLIE, BRYAN;
POULIOPOULOS, JIM;
HUANG, KAIMIN;
LU, JUNTANG;
THAVAPALACHANDRAN, SUJITHA;
ROBINSON, DAVID;
SAADAT, VAHID;
THOMAS, STUART P.;
ROSS, DAVID L.;
KOVOOR, PRAMESH;
THIAGALINGAM, ARAVINDA

Publication type:

Article

Evaluation of Noncontact Mapping by Comparison With Simultaneous Multisite Contact Recordings in Acute Ischemic Ventricular Fibrillation.

Published in:

Journal of Cardiovascular Electrophysiology, 2011, v. 22, n. 3, p. 334, doi. 10.1111/j.1540-8167.2010.01900.x

By:

GANESAN, ANAND N.;
WU, GARY;
LIOU, KEVIN;
POULIOPOULOS, JIM;
BARRY, MICHAEL A.;
THOMAS, STUART P.

Publication type:

Article

Protection of the Coronary Arteries During Epicardial Radiofrequency Ablation with Intracoronary Chilled Saline Irrigation: Assessment in an In Vitro Model.

Published in:

Journal of Cardiovascular Electrophysiology, 2006, v. 17, n. 5, p. 544, doi. 10.1111/j.1540-8167.2006.00417.x

By:

THYER, ISAAC A.;
KOVOOR, PRAMESH;
BARRY, MICHAEL A.;
POULIOPOULOS, JIM;
ROSS, DAVID L.;
THIAGALINGAM, ARAVINDA

Publication type:

Article

Comparison of Radiofrequency Ablation in Normal Versus Scarred Myocardium.

Published in:

Journal of Cardiovascular Electrophysiology, 2006, v. 17, n. 1, p. 80, doi. 10.1111/j.1540-8167.2005.00324.x

By:

KOVOOR, PRAMESH;
DALY, MICHAEL P. J.;
POULIOPOULOS, JIM;
BYTH, KAREN;
DEWSNAP, BARBARA I.;
EIPPER, VICKI E.;
YUNG, TERESA;
UTHER, JOHN F. B.;
ROSS, DAVID L.

Publication type:

Article

A Thermochromic Dispersive Electrode Can Measure the Underlying Skin Temperature and Prevent Burns During Radiofrequency Ablation.

Published in:

Journal of Cardiovascular Electrophysiology, 2005, v. 16, n. 7, p. 781, doi. 10.1111/j.1540-8167.2005.40747.x

By:

THIAGALINGAM, ARAVINDA;
POULIOPOULOS, JIM;
BARRY, MICHAEL ANTHONY (TONY);
SALISBURY, ELIZABETH;
PATHMANATHAN, NIRMALA;
BOYD, ANITA;
ROSS, DAVID L.;
KOVOOR, PRAMESH

Publication type:

Article

Cooled Needle Catheter Ablation Creates Deeper and Wider Lesions Than Irrigated Tip Catheter Ablation.

Published in:

Journal of Cardiovascular Electrophysiology, 2005, v. 16, n. 5, p. 508, doi. 10.1046/j.1540-8167.2005.40540.x

By:

THIAGALINGAM, ARAVINDA;
POULIOPOULOS, JIM;
ANTHONY (TONY) BARRY, MICHAEL;
BOYD, ANITA C.;
EIPPER, VICKI;
YUNG, TERESA;
ROSS, DAVID L.;
KOVOOR, PRAMESH

Publication type:

Article

Comparison of two different radiofrequency ablation systems for renal artery denervation: Evaluation of short‐term and long‐term follow up.

Published in:

Catheterization & Cardiovascular Interventions, 2019, v. 93, n. 3, p. E105, doi. 10.1002/ccd.28038

By:

Al Raisi, Sara I.;
Pouliopoulos, Jim;
Qian, Pierre;
King, Patricia;
Byth, Karen;
Barry, Michael T.;
Swinnen, John;
Thiagalingam, Aravinda;
Kovoor, Pramesh

Publication type:

Article