Orod Razeghi - Research output - King's College London

608

Citations

25 Article
7 Conference paper
1 Letter
1 Review article

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2024

Three-dimensional Left Atrial Motion Estimation from Retrospective Gated Computed Tomography: Application to Heart Failure Patients with Atrial Fibrillation
Sillett, C., Razeghi, O., Lee, A., Solis Lemus, J. A., Roney, C., Mannina, C., De Vere, F., Ananthan, K., Ennis, D. B., Haberland, U., Xu, H., Young, A., Rinaldi, C. A., Rajani, R. & Niederer, S., 8 Mar 2024, (Accepted/In press) In: Frontiers in Cardiovascular Medicine.
Research output: Contribution to journal › Article › peer-review
2023
Quantifying the impact of shape uncertainty on predicted arrhythmias
Corrado, C., Roney, C., Razeghi, O., Solis Lemus, J. A., Coveney, S., Sim, I., Williams, S., O'Neill, M., Wilkinson, R. D., Clayton, R. H. & Niederer, S., Feb 2023, In: Computers in Biology and Medicine. 153, 106528.
Research output: Contribution to journal › Article › peer-review

Open Access
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4 Citations (Scopus)

132 Downloads (Pure)
2022
Global Sensitivity Analysis of Four Chamber Heart Hemodynamics Using Surrogate Models
Karabelas, E., Longobardi, S., Fuchsberger, J., Razeghi, O., Rodero, C., Strocchi, M., Rajani, R., Haase, G., Plank, G. & Niederer, S., 17 Mar 2022, (Accepted/In press) In: IEEE Transactions on Biomedical Engineering.
Research output: Contribution to journal › Article › peer-review

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151 Downloads (Pure)
Predicting atrial fibrillation recurrence by combining population data and virtual cohorts of patient-specific left atrial models
Roney, C. H., Sim, I., Yu, J., Beach, M., Mehta, A., Solis-Lemus, J. A., Kotadia, I., Whitaker, J., Corrado, C., Razeghi, O., Vigmond, E., Narayan, S. M., O'Neill, M., Williams, S. E. & Niederer, S. A., 28 Jan 2022, (E-pub ahead of print) In: Circulation. Arrhythmia and electrophysiology.
Research output: Contribution to journal › Article › peer-review

Open Access
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211 Downloads (Pure)
2021
CArdiac MagnEtic resonance assessment of bi-Atrial fibrosis in secundum atrial septal defects patients: CAMERA-ASD study
O'Neill, L., Sim, I., O'Hare, D., Whitaker, J., Mukherjee, R. K., Razeghi, O., Niederer, S., Wright, M., Chiribiri, A., Frigiola, A., O'Neill, M. D. & Williams, S. E., 26 Sept 2021, (E-pub ahead of print) In: European Heart Journal-Cardiovascular Imaging.
Research output: Contribution to journal › Article › peer-review
9 Citations (Scopus)
Feasibility of intraprocedural integration of cardiac CT to guide left ventricular lead implantation for CRT upgrades
Gould, J., Sidhu, B. S., Sieniewicz, B. J., Porter, B., Lee, A. W. C., Razeghi, O., Behar, J. M., Mehta, V., Elliott, M. K., Toth, D., Haberland, U., Razavi, R., Rajani, R., Niederer, S. & Rinaldi, C. A., Mar 2021, In: Journal of Cardiovascular Electrophysiology. 32, 3, p. 802-812 11 p.
Research output: Contribution to journal › Article › peer-review

Open Access
11 Citations (Scopus)
Hyperparameter Optimisation and Validation of Registration Algorithms for Measuring Regional Ventricular Deformation using Retrospective Gated Computed Tomography Images
Razeghi, O., Heinrich, M. P., Fastl, T., Corrado, C., Karim, R., De Vecchi, A., Banks, T., Donnelly, P., Behar, J., Gould, J., Rajani, R., Rinaldi, C. A. & Niederer, S., 4 Jan 2021, (Accepted/In press) In: Nature Scientific Reports.
Research output: Contribution to journal › Article › peer-review

Open Access

4 Citations (Scopus)
Non-invasive simulated electrical and measured mechanical indices predict response to cardiac resynchronization therapy
Lee, A. W. C., Razeghi, O., Solis-Lemus, J. A., Strocchi, M., Sidhu, B., Gould, J., Behar, J. M., Elliott, M., Mehta, V., Plank, G., Rinaldi, C. A. & Niederer, S. A., Nov 2021, In: Computers in Biology and Medicine. 138, 104872.
Research output: Contribution to journal › Article › peer-review
5 Citations (Scopus)
2020
A publicly available virtual cohort of fourchamber heart meshes for cardiac electromechanics simulations
Strocchi, M., Augustin, C. M., Gsell, M. A. F., Karabelas, E., Neic, A., Gillette, K., Razeghi, O., Prassl, A. J., Vigmond, E. J., Vigmond, E. J., Behar, J. M., Behar, J. M., Gould, J., Gould, J., Sidhu, B., Sidhu, B., Rinaldi, C. A., Rinaldi, C. A., Bishop, M. J., Plank, G., & 1 othersNiederer, S. A., Jun 2020, In: PLoS ONE. 15, 6 June, e0235145.
Research output: Contribution to journal › Article › peer-review

Open Access
74 Citations (Scopus)
A Publicly Available Virtual Cohort of Four-chamber Heart Meshes for Cardiac Electro-mechanics Simulations
Strocchi, M., Augustin, C. M., Gsell, M. A. F., Karabelas, E., Neic, A., Gillette, K., Razeghi, O., Prassl, A. J., Vigmond, E., Behar, J., Gould, J., Sidhu, B., Rinaldi, C. A., Bishop, M., Plank, G. & Niederer, S., 10 Jun 2020, (Accepted/In press) In: PloS one.
Research output: Contribution to journal › Article › peer-review

Open Access
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154 Downloads (Pure)
CemrgApp: An interactive medical imaging application with image processing, computer vision, and machine learning toolkits for cardiovascular research
Razeghi, O., Solís-Lemus, J. A., Lee, A. W. C., Karim, R., Corrado, C., Roney, C. H., de Vecchi, A. & Niederer, S. A., 1 Jul 2020, In: SoftwareX. 12, 100570.
Research output: Contribution to journal › Article › peer-review

Open Access
47 Citations (Scopus)
Fully Automatic Atrial Fibrosis Assessment Using a Multilabel Convolutional Neural Network
Razeghi, O., Sim, I., Roney, C. H., Karim, R., Chubb, H., Whitaker, J., O'Neill, L., Mukherjee, R., Wright, M., O'Neill, M., Williams, S. E. & Niederer, S., 2020, (Accepted/In press) In: Circulation: Cardiovascular Imaging. 011512.
Research output: Contribution to journal › Article › peer-review

Open Access
18 Citations (Scopus)
Fully Automatic Atrial Fibrosis Assessment using a Multi-label Convolutional Neural Network
Razeghi, O., Sim, I., Roney, C., Karim, R., Chubb, H., Whitaker, J., O'Neill, L., Mukherjee, R., Wright, M., O’neill, M., Williams, S. & Niederer, S., 9 Nov 2020, (Accepted/In press) In: Circulation: Cardiovascular Imaging.
Research output: Contribution to journal › Article › peer-review
In silico comparison of left atrial ablation techniques that target the anatomical, structural and electrical substrates of atrial fibrillation
Roney, C., Beach, M., Mehta, A., Sim, I., Corrado, C., Bendikas, R., Solis Lemus, J. A., Razeghi, O., Whitaker, J., O'Neill, L., Plank, G., Vigmond, E., Williams, S., O'Neill, M. & Niederer, S., 16 Sept 2020, In: Frontiers in Physiology. 11, 1145.
Research output: Contribution to journal › Article › peer-review

Open Access
42 Citations (Scopus)
Quantifying Atrial Anatomy Uncertainty from Clinical Data and its Impact on Electro-physiology Simulation Predictions
Corrado, C., Razeghi, O., Roney, C. H., Coveney, S., Williams, S. E., Sim, I. J. W., O'Neill, M., Wilkinson, R., Oakley, J., Clayton, R. & Niederer, S. A., Apr 2020, In: Medical Image Analysis. 61, 101626.
Research output: Contribution to journal › Article › peer-review

Open Access
21 Citations (Scopus)
Simulating Ventricular Systolic Motion in a Four-chamber Heart Model with Spatially Varying Robin Boundary Conditions to Model the Effect of the Pericardium
Strocchi, M., Gsell, M. A. F., Augustin, C. M., Razeghi, O., Roney, C. H., Prassl, A. J., Vigmond, E., Behar, J., Gould, J., Rinaldi, C. A., Bishop, M. J., Planck, G. & Niederer, S. A., 16 Jan 2020, (Accepted/In press) In: Journal of Biomechanics.
Research output: Contribution to journal › Article › peer-review

Open Access
63 Citations (Scopus)
Tracking the motion of intracardiac structures aids the development of future leadless pacing systems
Razeghi, O., Strocchi, M., Lee, A., Longobardi, S., Sidhu, B., Gould, J., Behar, J. M., Rajani, R., Rinaldi, C. A. & Niederer, S., 29 Jun 2020, (Accepted/In press) In: Journal of Cardiovascular Electrophysiology.
Research output: Contribution to journal › Article › peer-review
2019
A rule-based method for predicting the electrical activation of the heart with cardiac resynchronization therapy from non-invasive clinical data: Medical Image Analysis
Lee, A. W. C., Nguyen, U. C., Razeghi, O., Gould, J., Sidhu, B. S., Sieniewicz, B., Behar, J. M., Mafi-Rad, M., Plank, G., Prinzen, F. W., Rinaldi, C. A., Vernooy, K. & Niederer, S., Oct 2019, In: Medical Image Analysis. 57, p. 197-213 17 p.
Research output: Contribution to journal › Article › peer-review

Open Access
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35 Citations (Scopus)

117 Downloads (Pure)
A Technique for Measuring Anisotropy in Atrial Conduction to Estimate Conduction Velocity and Atrial Fibre Direction
Roney, C. H., Whitaker, J., Sim, I. J. W., O'Neill, L. J., Mukherjee, R. K., Razeghi, O., Vigmond, E., Wright, M., O'Neill, M., Williams, S. E. & Niederer, S. A., Jan 2019, In: Computers in Biology and Medicine. 104, p. 278-290
Research output: Contribution to journal › Article › peer-review

Open Access
File
45 Citations (Scopus)

118 Downloads (Pure)
Improved co-registration of ex-vivo and in-vivo cardiovascular magnetic resonance images using heart-specific flexible 3D printed acrylic scaffold combined with non-rigid registration
Whitaker, J., Neji, R., Byrne, N., Puyol-Antón, E., Mukherjee, R. K., Williams, S. E., Chubb, H., O'Neill, L., Razeghi, O., Connolly, A., Rhode, K., Niederer, S., King, A., Tschabrunn, C., Anter, E., Nezafat, R., Bishop, M. J., O'Neill, M., Razavi, R. & Roujol, S., 10 Oct 2019, In: Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance. 21, 1, 1 p., 62.
Research output: Contribution to journal › Article › peer-review

Open Access
10 Citations (Scopus)
Pulmonary Vein Encirclement Using an Ablation Index Guided Point-by-Point Workflow: Cardiovascular Magnetic Resonance Assessment of Left Atrial Scar Formation
O'Neill, L. J., Karim, R., Mukherjee, R. K., Whitaker, J., Sim, I. J. W., Harrison, J. L., Razeghi, O., Niederer, S. A., Ismail, T. F., Wright, M. J., O'Neill, M. & Williams, S. E., Dec 2019, In: EUROPACE. 21, 12
Research output: Contribution to journal › Article › peer-review

Open Access
20 Citations (Scopus)
2018
Automated quantification of mitral valve geometry on multi-slice computed tomography in patients with dilated cardiomyopathy: Implications for transcatheter mitral valve replacement
Banks, T., Razeghi, O., Ntalas, I., Aziz, W., Behar, J. M., Preston, R., Campbell, B., Redwood, S., Prendergast, B., Niederer, S. & Rajani, R., 21 Apr 2018, (E-pub ahead of print) In: Journal of Cardiovascular Computed Tomography.
Research output: Contribution to journal › Article › peer-review

Open Access
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13 Citations (Scopus)

358 Downloads (Pure)
Optimization of late gadolinium enhancement cardiovascular magnetic resonance imaging of post-ablation atrial scar: a cross over study
Chubb, H., Aziz, S., Karim, R., Sohns, C., Razeghi, O., Williams, S. E., Whitaker, J., Harrison, J., Chiribiri, A., Schaeffter, T., Wright, M., O'Neill, M. & Razavi, R., 3 May 2018, In: Journal of Cardiovascular Magnetic Resonance. 20, 1, 30.
Research output: Contribution to journal › Article › peer-review

Open Access
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36 Citations (Scopus)

255 Downloads (Pure)
Patient-specific simulations predict efficacy of ablation of interatrial connections for treatment of persistent atrial fibrillation
Roney, C. H., Williams, S. E., Cochet, H., Mukherjee, R. K., O'Neill, L., Sim, I., Whitaker, J., Razeghi, O., Klein, G. J., Vigmond, E. J., O'Neill, M. & Niederer, S. A., Nov 2018, In: Europace. 20, suppl_3, p. iii55–iii68
Research output: Contribution to journal › Article › peer-review

Open Access
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39 Citations (Scopus)

333 Downloads (Pure)
2017
Comprehensive use of cardiac computed tomography to guide left ventricular lead placement in cardiac resynchronization therapy
Behar, J. M., Rajani, R., Pourmorteza, A., Preston, R., Razeghi, O., Niederer, S., Adhya, S., Claridge, S., Jackson, T., Sieniewicz, B., Gould, J., Carr-White, G., Razavi, R., McVeigh, E. & Rinaldi, C. A., 4 May 2017, (E-pub ahead of print) In: Heart Rhythm. 14, 9, p. 1364-1372 9 p.
Research output: Contribution to journal › Article › peer-review

Open Access
File
42 Citations (Scopus)

255 Downloads (Pure)

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