Results 21 to 30 of about 597,964 (149)

Anatomy of the mitral valve: understanding the mitral valve complex in mitral regurgitation [PDF]

European Journal of Echocardiography, 2010
Imaging the mitral valve requires an understanding of the normal anatomy and how this complex structure is altered by disease states. Mitral regurgitation is increasingly prevalent. Despite the fall in rheumatic disease, it is the second most common valvular lesion seen in adults in Europe.
Bushra S. Rana, Karen P. McCarthy, Liam Ring   +2 more
openaire   +2 more sources

One-Year Outcomes of Mitral Valve-in-Valve Using the SAPIEN 3 Transcatheter Heart Valve.

JAMA cardiology, 2020
Importance Bioprosthetic mitral valves are implanted with increasing frequency but inevitably degenerate, leading to heart failure. Reoperation is associated with high morbidity and mortality.
B. Whisenant, S. Kapadia, M. Eleid, S. Kodali, J. McCabe, A. Krishnaswamy, M. Morse, R. Smalling, M. Reisman, M. Mack, W. O’Neill, V. Bapat, M. Leon, C. Rihal, R. Makkar, M. Guerrero   +15 more
semanticscholar   +1 more source

Mitral Valve Prolapse

Definitions, 2020
Mitral valve prolapse is a fairly common medical problem that is the focus of some controversy and even confusion among both physicians and those who suffer from it. There is at the same time less to it and more to it than at first appears.
Charles V. Pollack, R. Cantor, Victoria G. Riese   +2 more
semanticscholar   +1 more source

Volume-Outcome Association of Mitral Valve Surgery in the United States.

JAMA cardiology, 2020
Importance Early surgery for severe primary degenerative mitral regurgitation is recommended, provided optimal outcomes are achievable. Contemporary national data defining mitral valve surgery volume and outcomes are lacking.
V. Badhwar, S. Vemulapalli, S. Vemulapalli, M. Mack, A. Gillinov, J. Chikwe, J. Dearani, Maria V. Grau‐Sepulveda, R. Habib, J. Rankin, J. Jacobs, P. McCarthy, J. Bloom, P. Kurlansky, M. W. V. Ballmoos, V. Thourani, J. Edgerton, C. Vassileva, J. Gammie, D. Shahian   +19 more
semanticscholar   +1 more source

Transcatheter Mitral‐Valve Repair in Patients with Heart Failure

New England Journal of Medicine, 2018
BACKGROUND Among patients with heart failure who have mitral regurgitation due to left ventricular dysfunction, the prognosis is poor. Transcatheter mitral‐valve repair may improve their clinical outcomes.
G. Stone, J. Lindenfeld, W. Abraham, S. Kar, Scott Lim, Jacob M. Mishell, B. Whisenant, P. Grayburn, M. Rinaldi, S. Kapadia, V. Rajagopal, I. Sarembock, A. Brieke, S. Marx, D. Cohen, N. Weissman, M. Mack   +16 more
semanticscholar   +1 more source

ACVIM consensus guidelines for the diagnosis and treatment of myxomatous mitral valve disease in dogs

Journal of Veterinary Internal Medicine, 2019
This report, issued by the ACVIM Specialty of Cardiology consensus panel, revises guidelines for the diagnosis and treatment of myxomatous mitral valve disease (MMVD, also known as endocardiosis and degenerative or chronic valvular heart disease) in dogs,
B. Keene, C. Atkins, J. Bonagura, P. Fox, J. Häggström, V. Fuentes, M. Oyama, J. Rush, R. Stepien, M. Uechi   +9 more
semanticscholar   +1 more source

Transcatheter Mitral Valve Replacement After Surgical Repair or Replacement

Circulation, 2020
Supplemental Digital Content is available in the text. Background: Mitral valve-in-valve (ViV) and valve-in-ring (ViR) are alternatives to surgical reoperation in patients with recurrent mitral valve failure after previous surgical valve repair or ...
M. Simonato
semanticscholar   +1 more source

Modeling the mitral valve

International Journal for Numerical Methods in Biomedical Engineering, 2019
AbstractThis work is concerned with modeling and simulation of the mitral valve, one of the four valves in the human heart. The valve is composed of leaflets, the free edges of which are supported by a system of chordae, which themselves are anchored to the papillary muscles inside the left ventricle.
Alexander D. Kaiser, David M. McQueen, Charles S. Peskin   +2 more
openaire   +5 more sources

A “Balloon” on the Mitral Valve

Journal of the American College of Cardiology, 2013
![Figure][1] [![Graphic][3] ][3][![Graphic][4] ][4][![Graphic][5] ][5][![Graphic][6] ][6] A 25-year-old man presented to our institution with symptoms of fatigue and dyspnea on exertion.
Baosheng Guo, Wenjing Bi, Feifei Sun, Weidong Ren, Ying Zhang   +4 more
openaire   +3 more sources

“Smoking” Mitral Valve

Journal of the American College of Cardiology, 2012
![Figure][1] [![Graphic][3] ][3][![Graphic][4] ][4][![Graphic][5] ][5] A 48-year-old gentleman presented with history of progressive dyspnea on exertion of 2-year duration.
Salman Salahuddin, Balram Bhargava, Sandeep Seth, Sivasubramanian Ramakrishnan   +3 more
openaire   +3 more sources