Results 41 to 50 of about 365,564 (297)

Ischemic mitral regurgitation

Annals of Cardiac Anaesthesia, 2017
Ischemic mitral regurgitation (IMR) is a frequent complication of left ventricular (LV) global or regional pathological remodeling due to chronic coronary artery disease. It is not a valve disease but represents the valvular consequences of increased tethering forces and reduced closing forces.
Praveen Kerala Varma, Neethu Krishna, Reshmi Liza Jose, Ashish Narayan Madkaiker   +3 more
openaire   +3 more sources

Proportionate and Disproportionate Functional Mitral Regurgitation: A New Conceptual Framework That Reconciles the Results of the MITRA-FR and COAPT Trials.

JACC Cardiovascular Imaging, 2019
Traditional approaches to the characterization of secondary or functional mitral regurgitation (MR) have largely ignored the critical importance of the left ventricle (LV).
P. Grayburn, A. Sannino, M. Packer
semanticscholar   +1 more source

Subtypes of Atrial Functional Mitral Regurgitation: Imaging Insights Into Their Mechanisms and Therapeutic Implications.

JACC Cardiovascular Imaging, 2020
Functional mitral regurgitation (MR) in patients with atrial fibrillation (AF) without left ventricular dysfunction, namely, atrial functional MR, has been increasingly recognized.
N. Kagiyama, S. Mondillo, Kiyoshi Yoshida, G. Mandoli, M. Cameli   +4 more
semanticscholar   +1 more source

1-Year Outcomes for Transcatheter Repair in Patients With Mitral Regurgitation From the CLASP Study.

JACC: Cardiovascular Interventions, 2020
OBJECTIVES The authors report the CLASP (Edwards PASCAL Transcatheter Mitral Valve Repair System Study) expanded experience, 1-year outcomes, and analysis by functional mitral regurgitation (FMR) and degenerative mitral regurgitation (DMR).
J. Webb, M. Hensey, M. Szerlip, Ulrich Schäfer, G. Cohen, S. Kar, R. Makkar, R. Kipperman, K. Spargias, W. O'Neill, M. Ng, N. Fam, M. Rinaldi, Robert L. Smith, D. Walters, C. Raffel, J. Levisay, A. Latib, M. Montorfano, L. Marcoff, M. Shrivastava, R. Boone, Suzanne Y. Gilmore, T. Feldman, D. Lim   +24 more
semanticscholar   +1 more source

Assessment of mitral regurgitation [PDF]

Heart, 2002
Mitral regurgitation (MR) is the most commonly encountered valve lesion in modern clinical practice.1 The range of pathologies producing regurgitant mitral valve dysfunction is broad (table 1) and the condition may be met in virtually any medical speciality.
Irvine T, Li XK, Sahn DJ, Kenny A
openaire   +3 more sources

Assessment of mitral regurgitation and mitral complex geometry in patients after transcatheter aortic valve implantation [PDF]

, 2020
Introduction: Mitral regurgitation (MR) of varying degrees and mechanisms is a common finding in patients with aortic stenosis with different improvement after transcatheter aortic valve implantation (TAVI).
Dziewierz, Artur, Dudek, Dariusz, Surdacki, Andrzej, Krawczyk-Ożóg, Agata, Komnata, Kinga, Hołda, Mateusz, Tokarek, Tomasz, Sorysz, Danuta, Bartuś, Stanisław, Zawiślak, Barbara, Barbara Zawiślak, Kinga Komnata, Andrzej Surdacki, Dariusz Dudek, Mateusz Hołda, Agata Krawczyk-Ożóg, Stanisław Bartuś, Tomasz Tokarek, Artur Dziewierz, Danuta Sorysz   +19 more
core   +1 more source

Alfieri stitch for temporary severe functional mitral regurgitation after aortic valve replacement

Surgical Case Reports, 2018
The outcome in functional mitral regurgitation after aortic valve replacement is unclear. A frail 82-year-old woman with severe aortic valve regurgitation and mild to moderate functional mitral valve regurgitation (NYHA functional class III) was referred
Yoshihisa Morimoto, Takaki Sugimoto
doaj   +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, Eike Tigges, C. Thomas, J. Schirmer, H. Reichenspurner, S. Blankenberg, L. Conradi, Ulrich Schäfer, E. Lubos   +10 more
semanticscholar   +1 more source

Secondary Mitral Regurgitation

Journal of the American College of Cardiology, 2015
In their review of secondary mitral regurgitation (MR), Asgar et al. [(1)][1] attribute abnormal leaflet tethering largely to apical and lateral papillary muscle displacement. To our knowledge the first comprehensive quantitative echocardiographic study of this topic was reported in 1983 [(2)][2].
Boltwood, Chester M., Shah, Pravin M.
openaire   +2 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   +2 more sources