Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Dudley J. Pennel"'
Autor:
Matthew Cauldwell, Michael A. Quail, Gillian S. Smith, Ee Ling Heng, Sarah Ghonim, Anselm Uebing, Lorna Swan, Wei Li, Roshni R. Patel, Dudley J. Pennell, Philip J. Steer, Mark R. Johnson, Michael A. Gatzoulis, Sonya V. Babu‐Narayan
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 6, Iss 7 (2017)
BackgroundThe aim was to assess whether cardiovascular adaptation to pregnancy in women with repaired tetralogy of Fallot (TOF) adversely affects hemodynamic stability, in particular with respect to right ventricular (RV) dilatation, pulmonary regurg
Externí odkaz:
https://doaj.org/article/ae6498afbd0b48d8ac33146fe981a6c0
Autor:
Jiahao Huang, Pedro F. Ferreira, Lichao Wang, Yinzhe Wu, Angelica I. Aviles-Rivero, Carola-Bibiane Schönlieb, Andrew D. Scott, Zohya Khalique, Maria Dwornik, Ramyah Rajakulasingam, Ranil De Silva, Dudley J. Pennell, Sonia Nielles-Vallespin, Guang Yang
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract In vivo cardiac diffusion tensor imaging (cDTI) is a promising Magnetic Resonance Imaging (MRI) technique for evaluating the microstructure of myocardial tissue in living hearts, providing insights into cardiac function and enabling the deve
Externí odkaz:
https://doaj.org/article/4865b45a98c244f1aee59cd59fa524e0
Autor:
Hugo Barbaroux, Karl P. Kunze, Radhouene Neji, Muhummad Sohaib Nazir, Dudley J. Pennell, Sonia Nielles-Vallespin, Andrew D. Scott, Alistair A. Young
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 25, Iss 1, Pp 1-17 (2023)
Abstract Background Cine Displacement Encoding with Stimulated Echoes (DENSE) facilitates the quantification of myocardial deformation, by encoding tissue displacements in the cardiovascular magnetic resonance (CMR) image phase, from which myocardial
Externí odkaz:
https://doaj.org/article/d4397f9633504d59bc6b152d50e6a6d1
Autor:
Brian P. Halliday, Ruth Owen, John Gregson, Ali Vazir, Rebecca Wassall, Zohya Khalique, Amrit S. Lota, Upasana Tayal, Daniel J. Hammersley, Richard E. Jones, Dudley J. Pennell, Martin R. Cowie, John G.F. Cleland, Sanjay K. Prasad
Publikováno v:
ESC Heart Failure, Vol 9, Iss 3, Pp 1616-1624 (2022)
Abstract Aims This study aimed to profile the changes in non‐invasive clinical, biochemical, and imaging markers during withdrawal of therapy in patients with recovered dilated cardiomyopathy, providing insights into the pathophysiology of relapse.
Externí odkaz:
https://doaj.org/article/4b4a9c4d835046cf978ac1a1f29a6654
Autor:
W. Gregory Hundley, David A. Bluemke, Jan Bogaert, Scott D. Flamm, Marianna Fontana, Matthias G. Friedrich, Lars Grosse-Wortmann, Theodoros D. Karamitsos, Christopher M. Kramer, Raymond Y. Kwong, Michael McConnell, Eike Nagel, Stefan Neubauer, Robin Nijveldt, Dudley J. Pennell, Steffen E. Petersen, Subha V. Raman, Albert van Rossum
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 24, Iss 1, Pp 1-26 (2022)
Externí odkaz:
https://doaj.org/article/0197df9c947b475eaeef88123b516461
Autor:
Vassilios S. Vassiliou, Menelaos Pavlou, Tamir Malley, Brian P. Halliday, Vasiliki Tsampasian, Claire E. Raphael, Gary Tse, Miguel Silva Vieira, Dominique Auger, Russell Everett, Calvin Chin, Francisco Alpendurada, John Pepper, Dudley J. Pennell, David E. Newby, Andrew Jabbour, Marc R. Dweck, Sanjay K. Prasad
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract The increasing prevalence of patients with aortic stenosis worldwide highlights a clinical need for improved and accurate prediction of clinical outcomes following surgery. We investigated patient demographic and cardiovascular magnetic reso
Externí odkaz:
https://doaj.org/article/ef2f6669e132448790320df71bc41035
Autor:
Ravi J. Amin, Deborah Morris-Rosendahl, Mat Edwards, Upasana Tayal, Rachel Buchan, Daniel J. Hammersley, Richard E. Jones, Sabiha Gati, Zohya Khalique, Batool Almogheer, Dudley J. Pennell, Arun John Baksi, Antonis Pantazis, James S. Ware, Sanjay K. Prasad, Brian P. Halliday
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 9 (2022)
BackgroundGuidelines recommend genetic testing and cardiovascular magnetic resonance (CMR) for the investigation of dilated cardiomyopathy (DCM). However, the incremental value is unclear. We assessed the impact of these investigations in determining
Externí odkaz:
https://doaj.org/article/83451483d5b64dff9239d02b24896315
Autor:
Murray Gd, Peter W. Macfarlane, Dudley J. Pennel, Avijit Lahiri, Allan Cowley, Andrew J.S. Coats, Simon Ray, John G.F. Cleland
Publikováno v:
European Journal of Heart Failure. 1:191-196
Background: Carvedilol improves left ventricular (LV) function when heart failure is due to LV systolic dysfunction, but the magnitude of the response is heterogeneous among patients with coronary disease, possibly reflecting the presence or volume o
Autor:
Sylvia Krupickova, Suzan Hatipoglu, Giovanni DiSalvo, Inga Voges, Daniel Redfearn, Sandrine Foldvari, Christian Eichhorn, Sian Chivers, Filippo Puricelli, Grazia Delle-Donne, Courtney Barth, Dudley J. Pennell, Sanjay K. Prasad, Piers E. F. Daubeney
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 23, Iss 1, Pp 1-11 (2021)
Abstract Background Cardiovascular magnetic resonance (CMR) derived fractal analysis of the left ventricle (LV) has been shown in adults to be a useful quantitative measure of trabeculation with high reproducibility and accuracy for the diagnosis of
Externí odkaz:
https://doaj.org/article/78fbd9fe90b44ad7964e8640ba566b6d
Autor:
Nicholas A. Boon, Ankur Gulati, Sanjiv Joshi, Tim Murigu, Marc R. Dweck, Winston Banya, Dudley J Pennel, Isabelle Roussin, Andrew Jabbour, Raad H. Mohiaddin, Sanjay K Prasad, Francisco Alpendurada, David E. Newby, Alicia M. Maceira
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 13, Iss Suppl 1, p O37 (2011)
Europe PubMed Central
Journal of Cardiovascular Magnetic Resonance
Dweck, M R, Joshi, S, Murigu, T, Gulati, A, Roussin, I, Jabbour, A, Banya, W, Maceira, A, Alpendurada, F, Boon, N, Mohiaddin, R, Newby, D, Pennel, D & Prasad, S 2011, ' Left ventricular remodelling and hypertrophy in patients with aortic stenosis: insights from cardiac magnetic resonance imaging ' vol. 13, no. Suppl 1, pp. O37 . DOI: 10.1186/1532-429X-13-S1-O37
Europe PubMed Central
Journal of Cardiovascular Magnetic Resonance
Dweck, M R, Joshi, S, Murigu, T, Gulati, A, Roussin, I, Jabbour, A, Banya, W, Maceira, A, Alpendurada, F, Boon, N, Mohiaddin, R, Newby, D, Pennel, D & Prasad, S 2011, ' Left ventricular remodelling and hypertrophy in patients with aortic stenosis: insights from cardiac magnetic resonance imaging ' vol. 13, no. Suppl 1, pp. O37 . DOI: 10.1186/1532-429X-13-S1-O37
The response of the left ventricular myocardium to aortic stenosis has been incompletely characterised. Here, we sought to investigate the correlation between the severity of aortic stenosis and the hypertrophic response and to define the patterns of