V
Vivek Muthurangu
Researcher at University College London
Publications - 163
Citations - 5471
Vivek Muthurangu is an academic researcher from University College London. The author has contributed to research in topics: Pulmonary hypertension & Medicine. The author has an hindex of 35, co-authored 141 publications receiving 4469 citations. Previous affiliations of Vivek Muthurangu include Great Ormond Street Hospital for Children NHS Foundation Trust & Great Ormond Street Hospital.
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Journal ArticleDOI
Evaluation of techniques for the quantification of myocardial scar of differing etiology using cardiac magnetic resonance
Andrew S. Flett,Jonathan Hasleton,Christopher Cook,Derek J. Hausenloy,Giovanni Quarta,Giovanni Quarta,Cono Ariti,Vivek Muthurangu,James C. Moon +8 more
TL;DR: Regardless of the disease under study, the FWHM technique for LGE quantification gives LGE volume mean results similar to manual quantification and is statistically the most reproducible, reducing required sample sizes by up to one-half.
Journal ArticleDOI
Percutaneous Pulmonary Valve Implantation in Humans Results in 59 Consecutive Patients
Sachin Khambadkone,Louise Coats,Andrew M. Taylor,Younes Boudjemline,Graham Derrick,Victor Tsang,Jeffrey Cooper,Vivek Muthurangu,Sanjeet Hegde,Reza Razavi,Denis Pellerin,John E. Deanfield,Philipp Bonhoeffer +12 more
TL;DR: Percutaneous pulmonary valve implantation is feasible at low risk, with quantifiable improvement in MRI-defined ventricular parameters and pulmonary regurgitation, and results in subjective and objective improvement in exercise capacity.
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Percutaneous Pulmonary Valve Implantation Impact of Evolving Technology and Learning Curve on Clinical Outcome
Philipp Lurz,Louise Coats,Sachin Khambadkone,Johannes Nordmeyer,Younes Boudjemline,Silvia Schievano,Vivek Muthurangu,Twin Yen Lee,Giovanni Parenzan,Graham Derrick,Seamus Cullen,Fiona Walker,Victor Tsang,John E. Deanfield,Andrew M. Taylor,Philipp Bonhoeffer +15 more
TL;DR: Percutaneous pulmonary valve implantation resulted in the ability to avoid surgical right ventricular outflow tract revision in the majority of cases and might reduce the number of operations needed over the total lifetime of patients with right ventricle–to-pulmonary artery conduits.
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Cardiac catheterisation guided by MRI in children and adults with congenital heart disease.
Reza Razavi,Derek L. G. Hill,Stephen F. Keevil,Marc Miquel,Vivek Muthurangu,Sanjeet Hegde,Kawal Rhode,Michael B. Barnett,Joop J. van Vaals,David J. Hawkes,Edward Baker +10 more
TL;DR: It is shown that cardiac catheterisation guided by MRI is safe and practical in a clinical setting, allows better soft tissue visualisation, provides more pertinent physiological information, and results in lower radiation exposure than do fluoroscopically guided procedures.
Journal ArticleDOI
Quantification of left ventricular trabeculae using fractal analysis.
Gabriella Captur,Vivek Muthurangu,Vivek Muthurangu,Christopher P. Cook,Andrew S. Flett,Robert J.M. Wilson,Andrea Barison,Andrea Barison,Daniel Sado,Sarah Anderson,William J. McKenna,Timothy J. Mohun,Perry M. Elliott,James C. Moon +13 more
TL;DR: Fractal analysis provides a quantitative measure of trabeculation and has high reproducibility and accuracy for LVNC diagnosis when compared to current CMR criteria.