Results 21 to 30 of about 533 (136)
The mitral annulus disjunction as a risk marker in mitral valve prolapse [PDF]
Arch Cardiol Mex, 2020 Disjunction of the mitral valve annulus is a structural abnormality consisting of an atrial displacement of the articulation point of the mitral valve, leading to an altered spatial relationship between the valve and the adjacent posterior ventricular wall. Studies have shown the relationship between mitral annular disjunction, ventricular arrhythmias,
Hernández K +5 more
europepmc +4 more sources
Mortality Rates of Surgical Techniques for Correcting Atrioventricular Disjunction [PDF]
Brazilian Journal of Cardiovascular Surgery, 2020 We compared the mortality rates of two surgical techniques for correction of atrioventricular disjunction in 10 out of 720 patients who underwent mitral valve replacement from 2005 to 2012. In group I, the mitral annulus was fixed with bovine pericardial
Élcio Pires Junior +1 more
doaj +1 more source
Mitral annulus disjunction: is it a marker of ominous prognosis? [PDF]
European Heart Journal - Cardiovascular Imaging, 2021 Abstract Funding Acknowledgements Type of funding sources: None. Introduction Mitral annulus disjunction (MAD) has been proposed as a contributing factor for arrythmias and mitral regurgitation in patients with mitral valve prolapse ...
NPD Cunha +14 more
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Mitral valve prolapse—arrhythmic faces of the valve disease [PDF]
Exploration of Cardiology, 2023 Mitral valve prolapse (MVP) is a relatively common mitral valvulopathy and the most common cause of isolated primary mitral regurgitation (MR) requiring surgical repair. It affects about 1–3% of the general population.
Maria Możdżan +6 more
doaj +1 more source
Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2023 Genetically determined deficiency of connective tissue predisposes to the prolapsed mitral valve and an abnormal fibrous annulus including mitral annulus disjunction and dehiscence of aortomitral annular fibrosa.
Madhu Shukla, Jagdish Chander Mohan
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Mitral and tricuspid annulus disjunction frequently coexist [PDF]
European Heart Journal, 2021 Abstract Background Mitral annulus disjunction (MAD) is an abnormal atrial displacement of the mitral annulus, frequently found in patients with high-risk arrhythmogenic mitral valve prolapse syndrome.
E Aabel +8 more
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Two Rare Cases of Septal, Annular, Valvular, and Ventricular Disorders
Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2023 Ventricular noncompaction is thought to occur due to the arrest of maturation of the myocardium during fetal development. It may be confined to one or both ventricles. The spectrum of noncompaction varies from an incidental finding to severe systolic and
Biswaranjan Mishra
doaj +1 more source
Mitral Annular Disjunction: Pathophysiology, Pro-Arrhythmic Profile and Repair Pearls
Reviews in Cardiovascular Medicine, 2022 Mitral annular disjunction (MAD) is a structural abnormality defined by a distinct separation of the mitral valve annulus—left atrial wall continuum and the basal aspect of the posterolateral left ventricle.
Dimos Karangelis +8 more
doaj +1 more source
Journal of Cardiovascular Development and Disease, 2021 The morphological changes that occur in myxomatous mitral valve disease (MMVD) involve various components, ultimately leading to the impairment of mitral valve (MV) function.
Nina C. Wunderlich +3 more
doaj +1 more source
Pakistan Armed Forces Medical Journal, 2022 Objective: To determine the prevalence of Echocardiographically-recognizable Mitral Annular Disjunction in patients of Myxomatous Mitral Valve Disease/Mitral Leaflet Prolapse. Study design: Analytical Cross sectional .
Mutahir Abbas Virk +8 more
doaj +1 more source