Ku, Min-Chi Kober, Frank Lai, Yi-Ching Pohlmann, Andreas Qadri, Fatimunnisa Bader, Michael Carrier, Lucie Niendorf, Thoralf
Published in
Journal of Cardiovascular Magnetic Resonance
BackgroundHypertrophic cardiomyopathy (HCM) related myocardial vascular remodelling may lead to the reduction of myocardial blood supply and a subsequent progressive loss of cardiac function. This process has been difficult to observe and thus their connection remains unclear. Here we used non-invasive myocardial blood flow sensitive CMR to show an...
Sourdon, Joevin Roussel, Tangi Costes, Claire Viout, Patrick Guye, Maxime Ranjeva, Jean-Philippe Bernard, Monique Kober, Frank Rapacchi, Stanislas
Published in
Journal of Cardiovascular Magnetic Resonance
BackgroundSingle-voxel proton cardiovascular magnetic resonance spectroscopy (1H-CMRS) benefits from 3 T to detect metabolic abnormalities with the quantification of intramyocardial fatty acids (FA) and creatine (Cr). Conventional point resolved spectroscopy (PRESS) sequence remains the preferred choice for CMRS, despite its chemical shift displace...
Mauger, Charlène A. Govil, Sachin Chabiniok, Radomir Gilbert, Kathleen Hegde, Sanjeet Hussain, Tarique McCulloch, Andrew D. Occleshaw, Christopher J. Omens, Jeffrey Perry, James C.
...
Published in
Journal of Cardiovascular Magnetic Resonance
Background Relationships between right ventricular (RV) and left ventricular (LV) shape and function may be useful in determining optimal timing for pulmonary valve replacement in patients with repaired tetralogy of Fallot (rTOF). However, these are multivariate and difficult to quantify. We aimed to quantify variations in biventricular shape assoc...
Clark, Daniel E. Dendy, Jeffrey M. Li, Dan L. Crum, Kimberly Dixon, Debra George-Durrett, Kristen Parikh, Amar P. Wassenaar, Jean W. Hughes, Sean G. Soslow, Jonathan H.
...
Published in
Journal of Cardiovascular Magnetic Resonance
Background Myocarditis is a potential complication after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and a known cause of sudden cardiac death. Given the athletic demands of soldiers, identification of myocarditis and characterization of post-acute sequelae of SARS-CoV-2 infection with cardiovascular symptoms (CV PASC) ma...
Chen, Yinyin Ren, Daoyuan Guan, Xingmin Yang, Hsin-Jung Liu, Ting Tang, Richard Ho, Hao Jin, Hang Zeng, Mengsu Dharmakumar, Rohan
...
Published in
Journal of Cardiovascular Magnetic Resonance
Background T2* cardiovascular magnetic resonance (CMR) is commonly used in the diagnosis of intramyocardial hemorrhage (IMH). For quantifying IMH with T2* CMR, despite the lack of consensus studies, two different methods [subject-specific T2* (ssT2*) and absolute T2* thresholding (aT2*
Stoeck, Christian T. von Deuster, Constantin Fuetterer, Maximilian Polacin, Malgorzata Waschkies, Conny F. van Gorkum, Robbert J. H. Kron, Mareike Fleischmann, Thea Cesarovic, Nikola Weisskopf, Miriam
...
Published in
Journal of Cardiovascular Magnetic Resonance
Background We examined the dynamic response of the myocardium to infarction in a longitudinal porcine study using relaxometry, functional as well as diffusion cardiovascular magnetic resonance (CMR). We sought to compare non contrast CMR methods like relaxometry and in-vivo diffusion to contrast enhanced imaging and investigate the link of microstr...
Pavon, Anna Giulia Arangalage, Dimitri Pascale, Patrizio Hugelshofer, Sarah Rutz, Tobias Porretta, Alessandra Pia Le Bloa, Mathieu Muller, Olivier Pruvot, Etienne Schwitter, Juerg
...
Published in
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance
We aimed to evaluate the relationship between mitral annular disjunction (MAD) severity and myocardial interstitial fibrosis at the left ventricular (LV) base in patients with mitral valve prolapse (MVP), and to assess the association between severity of interstitial fibrosis and the occurrence of ventricular arrhythmic events. In MVP, MAD has been...
Patel, Yash R. Louis, David W. Atalay, Michael Agarwal, Saurabh Shah, Nishant R.
Published in
Journal of Cardiovascular Magnetic Resonance
Background Messenger RNA (mRNA) coronavirus disease of 2019 (COVID-19) vaccine are known to cause minor side effects at the injection site and mild global systemic symptoms in first 24–48 h. Recently published case series have reported a possible association between acute myocarditis and COVID-19 vaccination, predominantly in young males. Methods W...
Mandell, Jason G. Loke, Yue-Hin Mass, Paige N. Cleveland, Vincent Delaney, Marc Opfermann, Justin Aslan, Seda Krieger, Axel Hibino, Narutoshi Olivieri, Laura J.
...
Published in
Journal of Cardiovascular Magnetic Resonance
Background Coarctation of the aorta (CoA) is associated with decreased exercise capacity despite successful repair. Altered flow patterns have been identified due to abnormal aortic arch geometry. Our previous work demonstrated aorta size mismatch to be associated with exercise intolerance in this population. In this study, we studied aortic flow p...
Kim, Jin Young Han, Kyunghwa Suh, Young Joo
Published in
Journal of Cardiovascular Magnetic Resonance
Background The prevalence of abnormal cardiovascular magnetic resonance (CMR) findings in recovered coronavirus disease 2019 (COVID-19) patients is unclear. This study aimed to investigate the prevalence of abnormal CMR findings in recovered COVID-19 patients. Methods A systematic literature search was performed to identify studies that report the ...
