Dr Caroline Roney
MMath, MRes, PhD
All Publications
Page 1 of 3
2025
- Identification of atrial myopathy and atrial fibrillation recurrence after ablation using 3D left atrial phasic strain from retrospective gated computed tomography
Sillett C, Razeghi O, Baptiste TMG, Lee AWC, Lemus JAS, Rodero C, Roney CH, Feng R, Ganesan P, Chang HJ, Clopton P, Linton N, Rajani R, Rogers AJ, Narayan SM and Niederer SA
European Heart Journal - Imaging Methods and Practice, Oxford University Press (Oup) vol. 3 (1)
13-01-2025 - Peak frequency can be effectively used to characterize scar in atrial fibrillation.
Al-Aidarous S, Horrach CV, Roney C, Butcher C, Hunter RJ and Honarbakhsh S
Heart Rhythm O2, Elsevier
01-01-2025
2024
- Quantification of atrial cardiomyopathy disease severity by electroanatomic voltage mapping and cardiac magnetic resonance imaging
Sim I, Lemus JAS, O'Shea C, Razeghi O, Whitaker J, Mukherjee R, O'Hare D, Fitzpatrick N, Harrison J, Gharaviri A, O'Neill L, Kotadia I, Roney CH, Grubb N, Newby DE, Dweck MR, Masci P, Wright M, Chiribiri A, Niederer S, O'Neill M and Williams SE
Journal of Cardiovascular Electrophysiology, Wiley vol. 36 (2), 467-479.
30-12-2024 - The Accuracy of Cardiac Surface Conduction Velocity Measurements
Vigmond EJ, Massé S, Roney CH, Bayer JD and Nanthakumar K
Jacc Clinical Electrophysiology, Elsevier
16-12-2024 - Vector Field Heterogeneity as a Novel Omnipolar Mapping Metric for Functional Substrate Characterisation in Scar-related Ventricular Tachycardias
Tonko JB, Ruipérez-Campillo S, Cabero-Vidal G, Cabrera-Borrego E, Roney C, Jiménez-Jáimez J, Millet J, Castells F and Lambiase PD
Heart Rhythm, Elsevier
01-11-2024 - An in-silico comparison of anatomical and substrate based AF ablation using electro and optical flow mapping
Jaffery OA, Zolotarev A, Barera CE, Rodero C, Niederer S, Slabaugh G, Good WW and Roney CH
European Heart Journal, Oxford University Press (Oup) vol. 45 (Supplement_1), ehae666.579-ehae666.579.
28-10-2024 - The effect of fixed and functional remodelling on conduction velocity, wavefront propagation, and rotational activity formation in atrial fibrillation
Honarbakhsh S, Horrach CV, Lambiase PD, Roney C and Hunter RJ
Ep Europace, Oxford University Press (Oup) vol. 26 (10)
16-09-2024 - Autonomic modulation impacts conduction velocity dynamics and wavefront propagation in the left atrium
Honarbakhsh S, Roney C, Horrach CV, Lambiase PD and Hunter RJ
Ep Europace, Oxford University Press (Oup) vol. 26 (9)
30-08-2024 - Observable Atrial and Ventricular Fibrillation Episode Durations Are Conformant With a Power Law Based on System Size and Spatial Synchronization
Dharmaprani D, Tiver K, Shahrbabaki SS, Jenkins EV, Chapman D, Strong C, Quah JX, Tonchev I, O’Loughlin L, Mitchell L, Tung M, Ahmad W, Stoyanov N, Aguilar M, Niederer SA, Roney CH, Nash MP, Clayton RH, Nattel S and Ganesan AN
Circulation Arrhythmia and Electrophysiology, Wolters Kluwer vol. 17 (7)
28-06-2024 - Omnipolar conduction velocity mapping for ventricular substrate characterization: Impact of CV estimation method and EGM type on in vivo conduction velocity measurements
Tonko JB, Ehnesh M, Vigmond E, Chow A, Roney C and Lambiase PD
Heart Rhythm, Elsevier vol. 21 (12), 2499-2508.
06-06-2024 - Effects of different types of fibrotic remodelling in areas of low voltage on atrial fibrillation dynamics: an in-silico study
Horrach CV, Jaffery OA, Hunter RJ, Honarbakhsh S and Roney C
Ep Europace, Oxford University Press (Oup) vol. 26 (Supplement_1)
24-05-2024 - Enhancing OpenEP: atrial conduction velocity and conduction velocity heterogeneity quantification through EP Workbench
Vigneswaran V, Gharaviri AG, Klis MK, Bodagh NB, Sim IS, Roney CR, Kotadia IK, Niederer SN, Neill MOO and Williams SW
Ep Europace, Oxford University Press (Oup) vol. 26 (Supplement_1)
24-05-2024 - Peak frequency can be effectively used to characterize atrial remodelling in atrial fibrillation
Al-Aidarous S, Horrach CV, Roney C, Butcher C, Hunter R and Honarbakhsh S
Ep Europace, Oxford University Press (Oup) vol. 26 (Supplement_1)
24-05-2024 - A Review of Personalised Cardiac Computational Modelling Using Electroanatomical Mapping Data
Jaffery OA, Melki L, Slabaugh G, Good WW and Roney CH
Arrhythmia & Electrophysiology Review, Radcliffe Cardiology vol. 13
20-05-2024 - PO-05-025 ANATOMICAL AND PHYSIOLOGICAL FEATURES IMPROVE AF ABLATION OUTCOME PREDICTION: A COMBINED DEEP LEARNING AND IN-SILICO APPROACH
Zolotarev A, Rodero C, Narayan SM, Vigmond EJ, Plank G, Niederer SA and Roney CH
Heart Rhythm, Elsevier vol. 21 (5), s561-s562.
01-05-2024 - PO-05-031 THE DETERMINATION OF ABLATION TARGETS IN PATIENT-SPECIFIC ATRIAL MODELS IS INFLUENCED BY THE DATA USED FOR CALIBRATION.
Ehnesh M, Valli H, Zolotarev A, Jaffery OA, Barrera CL, Vigmond EJ, Haldar S and Roney CH
Heart Rhythm, Elsevier vol. 21 (5), s564-s565.
01-05-2024 - PO-05-033 PATIENT-SPECIFIC BIATRIAL MODELLING FRAMEWORK FOR PREDICTING ATRIAL FIBRILLATION OUTCOMES
Misghina SB, Solis-Lemus JA, Lopez-Barrera CE, Rauseo E, Vigmond EJ, Niederer SA, Aung N, Munroe PB, Petersen SE and Roney CH
Heart Rhythm, Elsevier vol. 21 (5), s565-s566.
01-05-2024 - PO-05-119 PEAK FREQUENCY CAN BE EFFECTIVELY USED TO CHARACTERIZE ATRIAL REMODELING IN ATRIAL FIBRILLATION
Al-Aidarous S, Horrach CV, Roney CH, Butcher C, Hunter RJ and Honarbakhsh S
Heart Rhythm, Elsevier vol. 21 (5), s529-s530.
01-05-2024 - PO-06-114 REDEFINING ATRIAL SUBSTRATE ASSESSMENT IN THE OMNIPOLAR MAPPING ERA
Valli H, Ehnesh M, Chen Z, Hussain W, Jones DG, Wong T, Roney CH and Haldar S
Heart Rhythm, Elsevier vol. 21 (5)
01-05-2024 - A three-dimensional left atrial motion estimation from retrospective gated computed tomography: application in heart failure patients with atrial fibrillation
Sillett C, Razeghi O, Lee AWC, Lemus JAS, Roney C, Mannina C, de Vere F, Ananthan K, Ennis DB, Haberland U, Xu H, Young A, Rinaldi CA, Rajani R and Niederer SA
Frontiers in Cardiovascular Medicine, Frontiers vol. 11
26-03-2024 - Does spatiotemporal dispersion indicate a patient-unique fingerprint or a generic characteristic of persistent atrial fibrillation?
Roney C and Honarbakhsh S
Heart Rhythm, Elsevier vol. 21 (5), 553-554.
01-02-2024 - Spatial and temporal relationship between focal and rotational activations and their relationship to structural remodeling in patients with persistent atrial fibrillation
Honarbakhsh S, Roney C, Wharmby A, Vidal Horrach C and Hunter RJ
Heart Rhythm, Elsevier vol. 21 (6), 752-761.
28-01-2024 - High Prevalence of New Clinically Significant Findings in Patients With Embolic Stroke of Unknown Source Evaluated by Cardiac Magnetic Resonance Imaging
Kotadia ID, O'Dowling R, Aboagye A, Crawley RJ, Bodagh N, Gharaviri A, O'Hare D, Solis‐Lemus JA, Roney CH, Sim I, Ramsey D, Newby D, Chiribiri A, Plein S, Sztriha L, Scott P, Masci P, Harrison J, Williams MC, Birns J, Somerville P, Bhalla A, Niederer S, O'Neill M and Williams SE
Journal of The American Heart Association, Wolters Kluwer vol. 13 (3)
19-01-2024
2023
- Constructing bilayer and volumetric atrial models at scale
Roney CH, Lemus JAS, Barrera CL, Zolotarev A, Ulgen O, Kerfoot E, Bevis L, Misghina S, Horrach CV, Jaffery OA, Ehnesh M, Rodero C, Dharmaprani D, Ríos-Muñoz GR, Ganesan A, Good WW, Neic A, Plank G, Hopman LHGA, Götte MJW, Honarbakhsh S, Narayan SM, Vigmond E and Niederer S
Interface Focus, The Royal Society vol. 13 (6), 20230038-20230038.
15-12-2023 - A Semi-automatic Pipeline for Generation of Large Cohorts of Four-Chamber Heart Meshes
Strocchi M, Rodero C, Roney CH, Mendonca Costa C, Plank G, Lamata P and Niederer SA
Methods in Molecular Biology, Springer Nature vol. 2735, 117-127.
02-12-2023 - Deep neural network architectures for cardiac image segmentation
El-Taraboulsi J, Cabrera CP, Roney C and Aung N
Artificial Intelligence in The Life Sciences, Elsevier vol. 4
01-12-2023 - Abstract 13321: Novel Regional Analysis of Left Atrial Strain From Computed Tomography Separates Patients With Persistent versus Paroxysmal Atrial Fibrillation
Sillett C, Razeghi O, Lee A, Lemus JAS, Roney C, Ganesan P, Feng R, Chubb H, NIEMAN K, Rogers AJ, Rajani R, Narayan SM and Niederer SA
Circulation, Wolters Kluwer vol. 148 (Suppl_1), a13321-a13321.
07-11-2023 - AF and in-hospital mortality in COVID-19 patients
Kotadia ID, Dias M, Roney C, Parker RA, O’Dowling R, Bodagh N, Lemus-Solis J-A, O’Hare D, Sim I, Newby D, Niederer S, Birns J, Sommerville P, Bhalla A, O’Neill M and Williams SE
Heart Rhythm O2, Elsevier vol. 4 (11), 700-707.
16-10-2023 - A personalized real-time virtual model of whole heart electrophysiology
Gillette K, Gsell MAF, Strocchi M, Grandits T, Neic A, Manninger M, Scherr D, Roney CH, Prassl AJ, Augustin CM, Vigmond EJ and Plank G
Ep Europace, Oxford University Press vol. 25 (Suppl 1), euad122.541-euad122.541.
24-05-2023 - Atrial fibrillation and in-hospital mortality in Covid-19 patients
Kotadia I, Dias M, Roney C, Parker RA, O'dowling R, O'hare D, Solis-Lemus JA, Sim I, Birns J, Sommerville P, Bhalla A, Newby D, Niederer S, O'neill M and Williams SE
Ep Europace, Oxford University Press (Oup) vol. 25 (Supplement_1)
24-05-2023 - In silico biatrial fibrosis ablation improves atrial fibrillation outcome
Roney C, Alonso JSL, Sim I, Ulgen O, Rodero C, Strocchi M, Kotadia I, Honarbakhsh S, Narayan S, Plank G, Vigmond E, Williams SE and Niederer S
Ep Europace, Oxford University Press (Oup) vol. 25 (Supplement_1)
24-05-2023 - In Atrial Fibrillation, Omnipolar Voltage Maps More Accurately Delineate Scar Than Bipolar Voltage Maps
Butcher C, Roney C, Wharmby A, Ahluwalia N, Chow A, Lambiase PD, Hunter RJ and Honarbakhsh S
Jacc Clinical Electrophysiology, Elsevier vol. 9 (8), 1500-1512.
18-05-2023 - Evaluation of an open-source pipeline to create patient-specific left atrial models: A reproducibility study
Solís-Lemus JA, Baptiste T, Barrows R, Sillett C, Gharaviri A, Raffaele G, Razeghi O, Strocchi M, Sim I, Kotadia I, Bodagh N, O’Hare D, O’Neill M, Williams SE, Roney C and Niederer S
Computers in Biology and Medicine, Elsevier vol. 162, 107009-107009.
16-05-2023 - PO-01-095 REGIONAL DIFFERENCES IN ATRIAL FIBER STRAINS IN HEART FAILURE PATIENTS WITH AND WITHOUT ATRIAL FIBRILLATION
Sillett C, Razeghi O, Lee AW, Solis-Lemus JA, Roney CH, Ennis D, Rinaldi CA, Rajani R and Niederer SA
Heart Rhythm, Elsevier vol. 20 (5)
01-05-2023 - PO-01-215 ATRIAL FIBRILLATION OUTCOME IS IMPROVED BY BIATRIAL SUBSTRATE ABLATION IN A LARGE VIRTUAL TRIAL
Roney CH, Solis-Lemus JA, Honarbakhsh S, Sim I, Rodero C, Strocchi M, Kotadia I, Narayan SM, Plank G, Vigmond EJ, Williams SE and Niederer SA
Heart Rhythm, Elsevier vol. 20 (5), s164-s165.
01-05-2023 - PO-02-172 CONDUCTION VELOCITY AND CONDUCTION VELOCITY DYNAMICS IN THE LEFT ATRIUM ARE IMPACTED BY STRUCTURAL AND AUTONOMIC MODULATION AND SITES OF CONDUCTION VELOCITY HETEROGENEITY CORRELATE TO RE-ENTRY ACTIVITY IN ATRIAL FIBRILLATION
Honarbakhsh S, Roney CH, Wharmby AL, Abbass H, Whittaker-Axon S, Lambiase PD and Hunter RJ
Heart Rhythm, Elsevier vol. 20 (5), s300-s301.
01-05-2023 - PO-03-103 OMNIPOLAR VOLTAGE MAPPING DURING AF EFFECTIVELY OVERCOMES THE IMPACT WAVEFRONT COLLISION AND FRACTIONATION HAS ON BIPOLAR VOLTAGE MAPS AND MORE EFFECTIVELY IDENTIFIES SITES OF PV RECONNECTION AT PREVIOUS WIDE AREA CIRCUMFERENTIAL LINES COMPARED TO BIPOLAR VOLTAGE MAPS
Butcher C, Roney CH, Ahluwalia N, Wharmby AL, Chow AW, Lambiase PD, Hunter RJ and Honarbakhsh S
Heart Rhythm, Elsevier vol. 20 (5)
01-05-2023 - Atrial fibrillation ablation outcome prediction with a machine learning fusion framework incorporating cardiac computed tomography
Razeghi O, Kapoor R, Alhusseini MI, Fazal M, Tang S, Roney CH, Rogers AJ, Lee A, Wang PJ, Clopton P, Rubin DL, Narayan SM, Niederer S and Baykaner T
Journal of Cardiovascular Electrophysiology, Wiley vol. 34 (5), 1164-1174.
27-04-2023 - Quantifying the impact of shape uncertainty on predicted arrhythmias
Corrado C, Roney CH, Razeghi O, Lemus JAS, Coveney S, Sim I, Williams SE, O'Neill MD, Wilkinson RD, Clayton RH and Niederer SA
Computers in Biology and Medicine, Elsevier vol. 153, 106528-106528.
03-01-2023
2022
- Fiber Organization Has Little Effect on Electrical Activation Patterns During Focal Arrhythmias in the Left Atrium
He J, Pertsov AM, Cherry EM, Fenton FH, Roney CH, Niederer SA, Zang Z and Mangharam R
IEEE Transactions On Biomedical Engineering, Institute of Electrical and Electronics Engineers vol. 70 (5), 1611-1621.
18-11-2022 - Calibrating cardiac electrophysiology models using latent Gaussian processes on atrial manifolds
Coveney S, Roney CH, Corrado C, Wilkinson RD, Oakley JE, Niederer SA and Clayton RH
Scientific Reports, Nature Research vol. 12 (1), 16572-16572.
04-10-2022 - A personalized real-time virtual model of whole heart electrophysiology
Gillette K, Gsell MAF, Strocchi M, Grandits T, Neic A, Manninger M, Scherr D, Roney CH, Prassl AJ, Augustin CM, Vigmond EJ and Plank G
Frontiers in Physiology, Frontiers Media vol. 13, 907190-907190.
23-09-2022 - The inspection paradox: An important consideration in the evaluation of rotor lifetimes in cardiac fibrillation
Jenkins EV, Dharmaprani D, Schopp M, Quah JX, Tiver K, Mitchell L, Xiong F, Aguilar M, Pope K, Akar FG, Roney CH, Niederer SA, Nattel S, Nash MP, Clayton RH and Ganesan AN
Frontiers in Physiology, Frontiers Media vol. 13, 920788-920788.
06-09-2022 - Atrial conduction velocity mapping: clinical tools, algorithms and approaches for understanding the arrhythmogenic substrate
Coveney S, Cantwell C and Roney C
Medical & Biological Engineering & Computing, Springer Nature vol. 60 (9), 2463-2478.
22-07-2022 - Atrial tissue characterisation using electroanatomic voltage mapping and cardiac magnetic resonance imaging
Sim I, Razeghi O, Lemus JS, Mukherjee R, O’hare D, O’neill L, Kotadia I, Roney C, Wright M, Chiribiri A, Niederer S, O’neill M and Williams
Ep Europace, Oxford University Press (Oup) vol. 24 (Supplement_1)
19-05-2022 - Interpolation of electrophysiology parameters using OpenEP: technology development and clinical application
Williams S, Roney C, Connolly A, Smith P, Bishop M, Niederer S, Whitaker J, Corrado C, Kotadia I, O’hare D, Fitzpatrick N, Sim I and O’neill M
Ep Europace, Oxford University Press (Oup) vol. 24 (Supplement_1)
19-05-2022 - OpenEP-Py and OpenEP-GUI: An interactive platform for the visualisation and analysis of clinical and simulated cardiac electrophysiology data
Smith P, Bishop M, Rajan J, Kerfoot E, Sim I, Kotadia I, O’hare D, Fitzpatrick N, Grubb NR, Corrado C, Connelly A, Roney C, Niederer S, O’neill M and Williams SE
Ep Europace, Oxford University Press (Oup) vol. 24 (Supplement_1)
19-05-2022 - PO-616-05 THE INSPECTION PARADOX: AN IMPORTANT CONSIDERATION IN THE EVALUATION OF ROTOR LIFETIMES IN CARDIAC FIBRILLATION
Jenkins E, Dharmaprani D, Schopp M, Quah J, Tiver K, Xiong F, Aguilar M, Akar FG, Roney CH, Niederer SA, Nattel S, Nash MP, Clayton RH and Ganesan AN
Heart Rhythm, Elsevier vol. 19 (5), s112-s112.
28-04-2022 - PO-664-05 LOCAL AREA STRAINS FROM RETROSPECTIVE GATED COMPUTED TOMOGRAPHY IMAGING TO DETECT ATRIAL FIBRILLATION
Sillett C, Razeghi O, Strocchi M, Roney CH, O'Brien H, Ennis D, Haberland U, Rajani R, Rinaldi CA and Niederer SA
Heart Rhythm, Elsevier vol. 19 (5), s297-s298.
28-04-2022 - Detection of focal source and arrhythmogenic substrate from body surface potentials to guide atrial fibrillation ablation
Feng Y, Roney CH, Bayer JD, Niederer SA, Hocini M and Vigmond EJ
Plos Computational Biology, Public Library of Science (Plos) vol. 18 (3)
21-03-2022