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Mitral Valve Insufficiency [PDF]

Definitions, 2020
Mitral valve insufficiency or mitral regurgitation (MR) is characterized by the reversal of blood flow from the left ventricle (LV) to the left atrium (LA), typically in the systolic phase of the cardiac cycle.
S. Chaudhari, B. C. Mani
openaire   +2 more sources

Role of matrix metalloproteinases in mitral valve regurgitation: Association between the of MMP‐1, MMP‐9, TIMP‐1, and TIMP‐2 expression, degree of mitral valve insufficiency, and pathologic etiology

Journal of cardiac surgery, 2022
The pathogenesis of mitral valve insufficiency is not yet fully understood. Several studies stressed the role of matrix metalloproteinases (MMPs) in the emergence of valvular pathologies.
M. Irqsusi, Azza Labene Mansouri, A. Ramaswamy, P. Rexin, Midhat Salman, S. Mahmood, N. Mirow, Tamer Ghazi, R. Ramzan, A. Rastan, S. Vogt   +10 more
semanticscholar   +1 more source

The Mitral INsufficiency Echocardiographic score: A severity classification of myxomatous mitral valve disease in dogs

Journal of Veterinary Internal Medicine, 2021
Background There is no commonly shared severity score for myxomatous mitral valve disease (MMVD) based on routinely acquired echocardiographic variables. Hypothesis/Objectives To propose an easy‐to‐use echocardiographic classification of severity of MMVD
T. Vezzosi, G. Grosso, R. Tognetti, V. Meucci, V. Patata, F. Marchesotti, O. Domenech   +6 more
semanticscholar   +1 more source

Surgical treatment of mitral valve insufficiency by valve repair [PDF]

Brazilian Journal of Cardiovascular Surgery, 2002
OBJECTIVE: To analyze the short term results of mitral valve repair in a consecutive series of mitral insufficiency patients from different ethiologies. METHODS: A retrospective study was made of 86 patients with mitral insufficiency operated on between ...
Henrique Murad, Eliane Carvalho Gomes, Adriana Alves Pinheiro, José Augusto de Azevedo, Mauro Paes Leme de Sá, André Prado Noronha, Eduardo Sergio Bastos, Rubens Giambroni Filho   +7 more
doaj   +1 more source

Mitral valve repair in severe mitral regurgitation after blunt chest trauma

Trauma Case Reports, 2022
Mitral valve insufficiency is a pathological condition frequently caused by etiologies such as rheumatic heart disease, ischemic cardiomyopathy, leaflets prolapse, endocarditis, rupture of a chordae tendineae, ventricular disorders or congenital heart ...
Francisco M. Rincón-Tello, Javier D. Maldonado-Escalante, Jennifer A. Sánchez-Rojas, Carlos J. Pérez-Rivera, Laura Serna   +4 more
doaj   +1 more source

Inheritance Impacts Mitral Valve Insufficiency [PDF]

Circulation: Cardiovascular Genetics, 2017
As the field of cardiovascular genetics continues to evolve, traditional Mendelian disorders are more readily characterized by clinical genetic testing. These conditions are caused by rare DNA mutations with major effects for most, if not all carriers.
Daniel P, Judge, Russell A, Norris
openaire   +2 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

Reconstructive surgery of idiopathic hypertrophic cardiomyopathy, systolic anterior motion and severe mitral regurgitation [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2004
Hypertrophie obstructive cardiomyopathy (HOCM) is an idiopathic disease frequently associated with systolic anterior motion (SAM). The anterior leaflet of mitral valve is sucked by Ventury effect into the left ventricle outflow tract making subaortic ...
Stojanović Ivan, Vuković Milan, Nešković Vojislava Č., Babić Milan, Zlatanović Miroljub, Bojović Željko   +5 more
doaj   +1 more source

«Edge-to-edge» mitral valve repair for septal myectomy versus isolated myectomy: a pilot randomized trial

Евразийский Кардиологический Журнал, 2023
Background. Septal myectomy  is currently the «gold» standard of surgical treatment  of patients with obstructive  hypertrophic  cardiomyopathy.  In some  cases,  isolated septal myectomy does  not eliminate SAM-induced mitral insufficiency.
A. S. Zalesov, D. Y. Kozmin, S. A. Budagaev, A. V. Afanasyev, R. M. Sharifulin, S. I. Zheleznev, A. V. Bogachev-Prokophiev, A. M. Chernyavsky   +7 more
doaj   +1 more source

Surgical treatment of partial atrioventricular septal defect: functional analysis of the mitral valve in the postoperative period

Arquivos Brasileiros de Cardiologia, 2002
OBJECTIVE: To study mitral valve function in the postoperative period after correction of the partial form of atrioventricular septal defect. METHODS: Fifty patients underwent surgical correction of the partial form of atrioventricular septal defect ...
Josué Viana Castro Neto, Paulo Chaccur, Cláudio Leo Gelape, Eliseu de Sousa Santos, Hélio Carlos Falcão, Mário Issa, Antoninho Sanfins Arnoni, Flávio Sanches Almeida, Camilo Abdulmassih Neto, Jarbas Jackson Dinkhuysen, Luís Carlos Bento Souza, Paulo Paredes Paulista   +11 more
doaj   +1 more source