Articles with "cmr" as a keyword



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Return to Play for Athletes After COVID-19 Infection: The Fog Begins to Clear.

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Published in 2021 at "JAMA cardiology"

DOI: 10.1001/jamacardio.2021.2079

Abstract: In October 2020, Kim and colleagues, representing the American College of Cardiology’s Sports and Exercise Council, published recommendations1 for the evaluation of athletes who had tested positive for COVID-19 to ensure safe return to play.… read more here.

Keywords: cardiology; cmr imaging; echocardiography; cmr ... See more keywords
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Association of Myocardial Fibrosis and Stroke Volume by Cardiovascular Magnetic Resonance in Patients With Severe Aortic Stenosis With Outcome After Valve Replacement: The British Society of Cardiovascular Magnetic Resonance AS700 Study.

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Published in 2022 at "JAMA cardiology"

DOI: 10.1001/jamacardio.2022.0340

Abstract: Importance Low-flow severe aortic stenosis (AS) has higher mortality than severe AS with normal flow. The conventional definition of low-flow AS is an indexed stroke volume (SVi) by echocardiography less than 35 mL/m2. Cardiovascular magnetic… read more here.

Keywords: magnetic resonance; valve replacement; cmr; mortality ... See more keywords
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Association of Left Ventricular Remodeling Assessment by Cardiac Magnetic Resonance With Outcomes in Patients With Chronic Aortic Regurgitation.

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Published in 2022 at "JAMA cardiology"

DOI: 10.1001/jamacardio.2022.2108

Abstract: Importance Chronic aortic regurgitation (AR) causes left ventricular (LV) volume overload, which results in progressive LV remodeling negatively affecting outcomes. Whether cardiac magnetic resonance (CMR) volumetric quantification can provide incremental risk stratification over standard clinical… read more here.

Keywords: patients chronic; cmr; median iqr; minimal symptoms ... See more keywords
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Cardiovascular magnetic resonance imaging in COVID‐19 patients: An important tool in everyday clinical practice

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Published in 2023 at "Journal of Clinical Ultrasound"

DOI: 10.1002/jcu.23415

Abstract: Myocarditis is a typical complication of many viral diseases and has also been described in other coronavirus diseases other than COVID-19. However, it is only one possible complication of cardiac involvement in COVID-19 and requires… read more here.

Keywords: myocarditis; diagnosis; infection; cmr ... See more keywords
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Development of a cardiovascular magnetic resonance‐compatible large animal isolated heart model for direct comparison of beating and arrested hearts

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Published in 2022 at "Nmr in Biomedicine"

DOI: 10.1002/nbm.4692

Abstract: Cardiac motion results in image artefacts and quantification errors in many cardiovascular magnetic resonance (CMR) techniques, including microstructural assessment using diffusion tensor cardiovascular magnetic resonance (DT‐CMR). Here, we develop a CMR‐compatible isolated perfused porcine heart… read more here.

Keywords: magnetic resonance; beating arrested; cmr; cardiovascular magnetic ... See more keywords
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Current and future role of fetal cardiovascular MRI in the setting of fetal cardiac interventions

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Published in 2019 at "Prenatal Diagnosis"

DOI: 10.1002/pd.5626

Abstract: Over recent years, technical developments resulting in the feasibility of fetal cardiovascular magnetic resonance (CMR) have provided a new diagnostic tool for studying the human fetal heart and circulation. During the same period, we have… read more here.

Keywords: role fetal; fetal cmr; fetal cardiac; cmr ... See more keywords
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Right ventricular responses to CPAP therapy in obstructive sleep apnea: CMR analysis of the MOSAIC randomized trial

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Published in 2023 at "Pulmonary Circulation"

DOI: 10.1002/pul2.12201

Abstract: Abstract Effects of continuous positive airway pressure (CPAP) on right ventricular (RV) function in patients with untreated mild‐to‐moderate obstructive sleep apnea (OSA) are unclear. In this exploratory analysis of cardiac magnetic resonance (CMR)‐derived indices of… read more here.

Keywords: cpap; cmr; sleep apnea; right ventricular ... See more keywords
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Can Abbreviated Cardiac Magnetic Resonance Imaging Adequately Support Clinical Decision Making After Repair of Tetralogy of Fallot?

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Published in 2018 at "Pediatric Cardiology"

DOI: 10.1007/s00246-018-2035-0

Abstract: Quantification of pulmonary regurgitation (PR), pulmonary flow distribution, and ventricular function is important for clinical surveillance in repaired Tetralogy of Fallot (TOF). Cardiovascular magnetic resonance (CMR) is the established reference, but cost, test duration, and… read more here.

Keywords: decision; magnetic resonance; cmr; tetralogy fallot ... See more keywords
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Role of CMR feature-tracking derived left ventricular strain in predicting myocardial iron overload and assessing myocardial contractile dysfunction in patients with thalassemia major

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Published in 2021 at "European Radiology"

DOI: 10.1007/s00330-020-07599-7

Abstract: Myocardial iron overload (MIO) in thalassemia major (TM) may cause subclinical left ventricular (LV) dysfunction which manifests with abnormal strain parameters before a decrease in ejection fraction (EF). Early detection of MIO using cardiovascular magnetic… read more here.

Keywords: iron overload; cmr; myocardial iron; strain ... See more keywords
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Post-mortem CMR in a model of sudden death due to myocardial ischemia: validation with connexin-43

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Published in 2021 at "European Radiology"

DOI: 10.1007/s00330-021-07890-1

Abstract: We sought to evaluate the effectiveness of post-mortem cardiac magnetic resonance (PM-CMR) for the identification of myocardial ischemia as cause of sudden cardiac death (SCD) when the time interval between the onset of ischemia and… read more here.

Keywords: death; myocardial ischemia; post mortem; ischemia ... See more keywords
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CMR feature tracking strain patterns and their association with circulating cardiac biomarkers in patients with hypertrophic cardiomyopathy

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Published in 2021 at "Clinical Research in Cardiology"

DOI: 10.1007/s00392-021-01848-5

Abstract: CMR feature tracking strain (CMR-FT) provides prognostic information. However, there is a paucity of data in hypertrophic cardiomyopathy (HCM). We sought to analyze global CMR-FT parameters in all four cardiac chambers and to assess associations… read more here.

Keywords: cmr feature; gls; hypertrophic cardiomyopathy; feature tracking ... See more keywords