Articles with "valve prolapse" as a keyword



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Hybrid Positron Emission Tomography/Magnetic Resonance Imaging in Arrhythmic Mitral Valve Prolapse.

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Published in 2020 at "JAMA cardiology"

DOI: 10.1001/jamacardio.2020.1555

Abstract: Importance Myocardial replacement fibrosis has been reported to occur in one-third of patients with mitral valve prolapse (MVP) and significant mitral regurgitation (MR). However, it remains unknown whether there are detectable changes in myocardial metabolism… read more here.

Keywords: valve prolapse; fdg uptake; mitral valve; pet mri ... See more keywords

The Association Between Late Gadolinium Enhancement by Cardiac Magnetic Resonance and Ventricular Arrhythmia in Patients With Mitral Valve Prolapse: A Systematic Review and Meta‐Analysis

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Published in 2024 at "Clinical Cardiology"

DOI: 10.1002/clc.24316

Abstract: Malignant ventricular arrhythmia (VA) and sudden cardiac death (SCD) have been reported in patients with mitral valve prolapse (MVP); however, effective risk stratification methods are still lacking. Myocardial fibrosis is thought to play an important… read more here.

Keywords: ventricular arrhythmia; mitral valve; patients mitral; gadolinium enhancement ... See more keywords

Arrhythmogenic mitral valve prolapse—a systematic review of ventricular arrhythmia and sudden cardiac death outcomes before and after mitral valve surgery

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Published in 2025 at "Journal of Arrhythmia"

DOI: 10.1002/joa3.70108

Abstract: Several autopsy and observational studies have investigated the link between mitral valve prolapse (MVP) and sudden cardiac death (SCD) given the well accepted yet rare occurrence of ventricular arrhythmias (VA). Whether surgical intervention for arrhythmogenic… read more here.

Keywords: sudden cardiac; mitral valve; valve; cardiac death ... See more keywords

Deleterious variants in DCHS1 are prevalent in sporadic cases of mitral valve prolapse

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Published in 2018 at "Molecular Genetics & Genomic Medicine"

DOI: 10.1002/mgg3.347

Abstract: A recent study identified DCHS1 as a causal gene for mitral valve prolapse. The goal of this study is to investigate the presence and frequency of known and novel variants in this gene in 100… read more here.

Keywords: deleterious variants; valve prolapse; prevalent sporadic; variants dchs1 ... See more keywords

What Do We Know So Far About Ventricular Arrhythmias and Sudden Cardiac Death Prediction in the Mitral Valve Prolapse Population? Could Biomarkers Help Us Predict Their Occurrence?

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Published in 2024 at "Current Cardiology Reports"

DOI: 10.1007/s11886-024-02030-9

Abstract: To summarize currently available data on the topic of mitral valve prolapse (MVP) and its correlation to the occurrence of atrial and ventricular arrhythmias. To assess the prognostic value of several diagnostic methods such as… read more here.

Keywords: sudden cardiac; occurrence; mitral valve; population ... See more keywords
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Arrhythmic Mitral Valve Prolapse: JACC Review Topic of the Week.

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Published in 2018 at "Journal of the American College of Cardiology"

DOI: 10.1016/j.jacc.2018.09.048

Abstract: There is an increasing awareness of the association between mitral valve prolapse and sudden cardiac death. There are several clinical risk factors associated with an increased risk of mitral valve prolapse-related sudden cardiac death, most… read more here.

Keywords: mitral valve; risk; valve prolapse; arrhythmic mitral ... See more keywords
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Mitral Valve Prolapse: Multimodality Imaging and Genetic Insights.

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Published in 2017 at "Progress in cardiovascular diseases"

DOI: 10.1016/j.pcad.2017.10.007

Abstract: Mitral valve prolapse (MVP) is a common heritable valvulopathy affecting approximately 2.4% of the population. It is the most important cause of primary mitral regurgitation (MR) requiring surgery. MVP is characterized by fibromyxomatous changes and… read more here.

Keywords: valve prolapse; mitral valve; prolapse multimodality; multimodality imaging ... See more keywords
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Cardio-facial-cutaneous syndrome mitral valve prolapse: a rare association

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Published in 2025 at "Cardiology in the Young"

DOI: 10.1017/s104795112510125x

Abstract: Abstract Cardio-facial-cutaneous syndrome is a rare genetic disorder that typically presents with a combination of CHDs, distinctive facial features, and cutaneous abnormalities. Cardio-facial-cutaneous syndrome is usually caused by a genetic change in the BRAF gene… read more here.

Keywords: facial cutaneous; mitral valve; cutaneous syndrome; cardio facial ... See more keywords
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Detecting and managing arrhythmic mitral valve prolapse

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Published in 2025 at "Baylor University Medical Center Proceedings"

DOI: 10.1080/08998280.2025.2464465

Abstract: Abstract We describe a case of likely arrhythmic mitral valve prolapse (MVP) resulting in cardiac arrest, cardiopulmonary resuscitation, and initiation of extracorporeal membranous oxygenation. The case provides the clinical stimulus to review what knowledge exists,… read more here.

Keywords: arrhythmic mitral; managing arrhythmic; mitral valve; valve prolapse ... See more keywords

Cardiac computed tomography for the localization of mitral valve prolapse: scallop-by-scallop comparisons with echocardiography and intraoperative findings.

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Published in 2019 at "European heart journal cardiovascular Imaging"

DOI: 10.1093/ehjci/jey139

Abstract: AIMS We compared the diagnostic accuracy of cardiac computed tomography (CT) with that of echocardiography for the detection of mitral valve prolapse (MVP) on a scallop-by-scallop basis, using surgical inspection as a reference standard. METHODS… read more here.

Keywords: computed tomography; valve prolapse; prolapse; cardiac computed ... See more keywords

Genome-wide association study reveals novel genetic loci: a new polygenic risk score for mitral valve prolapse.

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Published in 2022 at "European heart journal"

DOI: 10.1093/eurheartj/ehac049

Abstract: AIMS Mitral valve prolapse (MVP) is a common valvular heart disease with a prevalence of >2% in the general adult population. Despite this high incidence, there is a limited understanding of the molecular mechanism of… read more here.

Keywords: valve prolapse; loci; polygenic risk; mitral valve ... See more keywords