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Silvia Castelletti
Researcher at University College London
Publications - 99
Citations - 2353
Silvia Castelletti is an academic researcher from University College London. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 21, co-authored 71 publications receiving 1510 citations. Previous affiliations of Silvia Castelletti include St Bartholomew's Hospital & University of Pavia.
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Journal ArticleDOI
Left Ventricular Hypertrophy Revisited: Cell and Matrix Expansion Have Disease-Specific Relationships
Thomas A. Treibel,Thomas A. Treibel,Rebecca Kozor,Katia Menacho,Silvia Castelletti,Heerajnarain Bulluck,Stefania Rosmini,Stefania Rosmini,Sabrina Nordin,Sabrina Nordin,Viviana Maestrini,Marianna Fontana,James C. Moon,James C. Moon +13 more
TL;DR: Cardiovascular magnetic resonance (CMR) using T1 mapping can split LVM into cellular and matrix components by measuring the extracellular volume fraction (ECV), and this approach was used to explore the biology of LVH.
Journal ArticleDOI
Myocardial Edema, Myocyte Injury, and Disease Severity in Fabry Disease.
João B Augusto,João B Augusto,Sabrina Nordin,Sabrina Nordin,Ravi Vijapurapu,Shanat Baig,Heerajnarain Bulluck,Heerajnarain Bulluck,Silvia Castelletti,Mashael Alfarih,Mashael Alfarih,Kristopher D Knott,Kristopher D Knott,Gabriella Captur,Tushar Kotecha,Tushar Kotecha,Uma Ramaswami,Michel Tchan,Tarekegn Geberhiwot,Marianna Fontana,Richard P. Steeds,Derralynn Hughes,Rebecca Kozor,James C. Moon,James C. Moon +24 more
TL;DR: LGE in Fabry has chronic local T2 elevation that is strongly associated with chronic troponin elevation and both are associated with ECG and mechanical changes and clinical worsening over 1 year.
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Insight into hypertrophied hearts: a cardiovascular magnetic resonance study of papillary muscle mass and T1 mapping
Rebecca Kozor,Sabrina Nordin,Thomas A. Treibel,Stefania Rosmini,Silvia Castelletti,Marianna Fontana,Gabriella Captur,Shanat Baig,Richard P. Steeds,Derralynn Hughes,Charlotte Manisty,Stuart M. Grieve,Gemma A. Figtree,James C. Moon +13 more
TL;DR: Disproportionate hypertrophy of LVPMs in LVH+ve hearts occurred in FD and HCM and was similar between the low and normal septal T1 groups.
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Clinical recommendations of cardiac magnetic resonance, Part I: ischemic and valvular heart disease: a position paper of the working group 'Applicazioni della Risonanza Magnetica' of the Italian Society of Cardiology.
Giovanni Donato Aquaro,Gianluca Di Bella,Silvia Castelletti,Viviana Maestrini,Pierluigi Festa,Lamia Ait-Ali,Pier Giorgio Masci,Lorenzo Monti,Gabriella Di Giovine,Manuel De Lazzari,Alberto Cipriani,Andrea Igoren Guaricci,Santo Dellegrottaglie,Alessia Pepe,Martina Perazzolo Marra,Gianluca Pontone +15 more
TL;DR: In this article, the authors present a perspective on the current state of technical advances and clinical applications of CMR and to inform cardiologists on how to implement their clinical and diagnostic pathways with the inclusion of this technique in clinical practice.
Journal ArticleDOI
Electrocardiographic differentiation of idiopathic right ventricular outflow tract ectopy from early arrhythmogenic right ventricular cardiomyopathy.
Jan Novak,Alessandro Zorzi,Silvia Castelletti,Antonis Pantasis,Ilaria Rigato,Domenico Corrado,William J. McKenna,Pier D. Lambiase +7 more
TL;DR: In patients with RVOT VEBs and no major electrocardiographic or echocardiographic abnormalities, the ectopic QRS morphology aids in the differential diagnosis between idiopathic RVOT arrhythmias and early ARVC.