Results 11 to 20 of about 249,781 (322)

Functional mitral regurgitation and left atrial myopathy in heart failure with preserved ejection fraction

European Journal of Heart Failure, 2020
Mild to moderate functional mitral regurgitation (MR) is common in patients with heart failure and preserved ejection fraction (HFpEF) where it is usually considered as an innocent bystander. We hypothesized that MR in HFpEF reflects greater left atrial (
M. Tamargo, M. Obokata, Y. Reddy, S. Pislaru, G. Lin, A. Egbe, R. Nishimura, B. Borlaug   +7 more
semanticscholar   +1 more source

Ischaemic mitral regurgitation [PDF]

European Heart Journal, 2009
A 79-year-old woman with a history of treated hypertension and permanent atrial fibrillation was referred because of increasing shortness of breath at minimal exercise. Blood pressure was 110/49 mmHg, heart rate 80 b.p.m. (peak exercise rate 146 b.p.m.), and brain natriuretic peptide 86 pg/mL. Myocardial perfusion scan [ Panel A : stress (upper …
Jeger, Raban V., Brunner-La Rocca, Hans Peter   +1 more
openaire   +4 more sources

Pathoanatomy of Mitral Regurgitation [PDF]

Structural Heart, 2020
The mitral valve is a dynamic, three-dimensional (3D) structure consisting of the mitral annulus, leaflets, tendinous chordae, and papillary muscles.
Ilya Karagodin, Amita Singh, Roberto M. Lang   +2 more
openaire   +3 more sources

Mitral regurgitation

Swiss Medical Weekly, 2010
Mitral regurgitation (MR) involves systolic retrograde flow from the left ventricle into the left atrium. While trivial MR is frequent in healthy subjects, moderate to severe MR constitutes the second most prevalent valve disease after aortic valve stenosis.
Giovanni B, Pedrazzini, Francesco, Faletra, Giuseppe, Vassalli, Stefanos, Demertzis, Tiziano, Moccetti   +4 more
openaire   +3 more sources

The Effect of Concomitant Tricuspid Valve Regurgitation on the Condition of Patients with Ischemic Mitral Insufficiency

Український журнал серцево-судинної хірургії, 2020
Ischemic mitral regurgitation is one of the most difficult and complex problems of surgical treatment of coronary heart disease and drug therapy of this group of patients.
S. A. Rudenko
doaj   +1 more source

Atrial secondary mitral regurgitation: prevalence, characteristics, management, and long-term outcomes

Echo Research and Practice, 2023
Highlights Atrial secondary mitral regurgitation is highly prevalent amongst patients with at least moderate-severe mitral regurgitation. Patients with atrial secondary mitral regurgitation are older, more likely to be female and usually have atrial ...
Sam Straw, Ankit Gupta, Kerryanne Johnson, Charlotte A. Cole, Kinan Kneizeh, John Gierula, Mark T. Kearney, Christopher J. Malkin, Maria F. Paton, Klaus K. Witte, Dominik Schlosshan   +10 more
doaj   +1 more source

Percutaneous Repair or Medical Treatment for Secondary Mitral Regurgitation

New England Journal of Medicine, 2018
BACKGROUND In patients who have chronic heart failure with reduced left ventricular ejection fraction, severe secondary mitral‐valve regurgitation is associated with a poor prognosis. Whether percutaneous mitral‐valve repair improves clinical outcomes in
J. Obadia, D. Messika‐Zeitoun, G. Leurent, B. Iung, G. Bonnet, N. Piriou, T. Lefévre, C. Piot, F. Rouleau, D. Carrié, M. Nejjari, P. Ohlmann, F. Leclercq, C. S. Etienne, E. Teiger, L. Leroux, N. Karam, N. Michel, M. Gilard, E. Donal, J. Trochu, B. Cormier, X. Armoiry, F. Boutitie, D. Maucort-Boulch, C. Barnel, Géraldine Samson, P. Guérin, A. Vahanian, N. Mewton   +29 more
semanticscholar   +1 more source

The impact of residual mitral regurgitation after MitraClip therapy in functional mitral regurgitation

European Journal of Heart Failure, 2020
MitraClip therapy for the treatment of functional mitral regurgitation (FMR) is an increasingly used intervention for high‐risk surgical patients. The aim of this observational study was to assess the impact of residual mitral regurgitation (rMR) at ...
D. Reichart, D. Kalbacher, N. Rübsamen, E. Tigges, C. Thomas, J. Schirmer, H. Reichenspurner, S. Blankenberg, L. Conradi, U. Schäfer, E. Lubos   +10 more
semanticscholar   +1 more source

37. Restoration of normal left ventricular geometry after percutaneous mitral annuloplasty – Case report and review of literature

Journal of the Saudi Heart Association, 2015
Surgical mitral valve intervention is not considered suitable in patients with severe functional mitral regurgitation due to severe dilated cardiomyopathy and severe systolic dysfunction.
Muhammad Adil Soofi, Faisal Alsamadi
doaj   +1 more source

Diastolic Mitral Regurgitation [PDF]

Circulation, 1999
A67-year-old man underwent transthoracic echocardiography for the evaluation of heart failure. The echocardiographic examination demonstrated significant dilatation of all cardiac chambers with marked global left ventricular (LV) systolic dysfunction (LV ejection fraction of 10% to 15%).
William K. Freeman, James B. Seward, Jae K. Oh, Yoram Agmon   +3 more
openaire   +3 more sources