Results 11 to 20 of about 293,114 (367)

Mixed Valvular Disease Following Transcatheter Aortic Valve Replacement: Quantification and Systematic Differentiation Using Clinical Measurements and Image-Based Patient‐Specific In Silico Modeling [PDF]

, 2020
Background: Mixed valvular disease (MVD), mitral regurgitation (MR) from pre‐existing disease in conjunction with paravalvular leak (PVL) following transcatheter aortic valve replacement (TAVR), is one of the most important stimuli for left ventricle (LV)
Amrute, Junedh M., Ben-Assa, Eyal, Blanke, Philipp, Brown, Jonathan, de la Torre Hernandez, Jose M., Edelman, Elazer R., Garcia Camarero, Tamara, Keshavarz-Motamed, Zahra, Khodaei, Seyedvahid, Lee, Suk Joon, Leipsic, Jonathon, Rikhtegar Nezami, Farhad, Ruano Calvo, Javier, Sellers, Stephanie   +13 more
core   +1 more source

Clinical manifestations and results of reconstructive surgeries in patients with primary and secondary mitral insufficiency

Zaporožskij Medicinskij Žurnal, 2020
Mitral valve reconstruction has become a priority option for mitral regurgitation correction, due to the documented advantages, comparing with valve replacement, in terms of long-term survival, absence of valve-related side effects, and preservation of ...
O. F. Luchynets, V. V. Lazoryshynets, O. A. Krykunov   +2 more
doaj   +1 more source

Effect of concurrent mitral valve surgery for secondary mitral regurgitation upon mortality after aortic valve replacement or coronary artery bypass surgery

Frontiers in Cardiovascular Medicine, 2023
ObjectivesIt is uncertain whether concurrent mitral valve repair or replacement for moderate or greater secondary mitral regurgitation at the time of coronary artery bypass graft or aortic valve replacement surgery improves long-term survival ...
Shyamal R. Asher, Chin Siang Ong, Raymond J. Malapero, Mahyar Heydarpour, Gregory W. Malzberg, Jasmine T. Shahram, Thy B. Nguyen, Douglas C. Shook, Stanton K. Shernan, Prem Shekar, Tsuyoshi Kaneko, Rodolfo Citro, Jochen D. Muehlschlegel, Simon C. Body   +13 more
doaj   +1 more source

Presence Of A Congenitally Bicuspid Aortic Valve Among Patients Having Combined Mitral And Aortic Valve Replacement [PDF]

, 2012
Although bicuspid aortic valve occurs in an estimated 1% of adults and mitral valve prolapse in an estimated 5% of adults, occurrence of the 2 in the same patient is infrequent.
Hamman, Baron Lloyd, Hebeler, Robert Frederick, Janning, Kaitlin Georgeanne, Ko, Jong Mi, Roberts, William Clifford, Vowels, Travis James   +5 more
core   +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

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

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

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

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

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