scholarly journals Mechanisms of Recurrent Functional Mitral Regurgitation After Mitral Valve Repair in Nonischemic Dilated Cardiomyopathy

Circulation ◽  
2009 ◽  
Vol 119 (19) ◽  
pp. 2606-2614 ◽  
Author(s):  
Alex Pui-Wai Lee ◽  
Michael Acker ◽  
Spencer H. Kubo ◽  
Steven F. Bolling ◽  
Seung W. Park ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Regurgitation ◽  
Dilated Cardiomyopathy ◽  
Mitral Valve Repair ◽  
Functional Mitral Regurgitation ◽  
Valve Repair ◽  
Nonischemic Dilated Cardiomyopathy

scholarly journals Evolution of tricuspid regurgitation after mitral valve repair for functional mitral regurgitation in dilated cardiomyopathy☆

2008 ◽  
Vol 33 (4) ◽  
pp. 600-606 ◽  
Author(s):  
Michele De Bonis ◽  
Elisabetta Lapenna ◽  
Flavia Sorrentino ◽  
Giovanni La Canna ◽  
Antonio Grimaldi ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Regurgitation ◽  
Dilated Cardiomyopathy ◽  
Mitral Valve Repair ◽  
Tricuspid Regurgitation ◽  
Functional Mitral Regurgitation ◽  
Valve Repair

scholarly journals Ventricular arrhythmias in patients with functional mitral regurgitation and implantable cardiac devices: implications of mitral valve repair with Mitraclip

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
T Benito Gonzalez ◽  
X Freixa ◽  
C Godino ◽  
M Taramasso ◽  
R Estevez-Loureiro ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Regurgitation ◽  
Mitral Valve Repair ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Functional Mitral Regurgitation ◽  
Valve Repair ◽  
One Year ◽  
The Impact

Abstract Background Limited information has been reported regarding the impact of percutaneous mitral valve repair (PMVR) on ventricular arrhythmic (VA) burden. The aim of this study was to address the incidence of VA and appropriate antitachycardia implantable cardiac defibrillator (ICD) therapies before and after PMVR. Methods We retrospectively analyzed all consecutive patients with heart failure with reduce left ventricular ejection fraction, functional mitral regurgitation grade 3+ or 4+ and an active ICD or cardiac resynchronizer who underwent PMVR in any of the eleven recruiting centers. Only patients with complete available device VA monitoring from one-year before to one year after PMVR were included. Baseline clinical and echocardiographic characteristics were collected before PMVR and at 12-months follow-up. Results 93 patients (68.2±10.9 years old, male 88.2%) were enrolled. PMVR was successfully performed in all patients and device success at discharge was 91.4%. At 12-months follow-up, we observed a significant reduction in mitral regurgitation severity, NT-proBNP and prevalence of severe pulmonary hypertension and severe kidney disease. Patients also referred a significant improvement in NYHA functional class and showed a non-significant trend to reserve left ventricular remodeling. After PMVR a significant decrease in the incidence of non-sustained ventricular tachycardia (VT) (5.0–17.8 vs 2.7–13.5, p=0.002), sustained VT or ventricular fibrillation (0.9–2.5 vs 0.5–2.9, p=0.012) and ICD antitachycardia therapies (2.5–12.0 vs 0.9–5.0, p=0.033) were observed. Conclusion PMVR was related to a reduction in arrhythmic burden and ICD therapies in our cohort. Proportion of patients who presented ven Funding Acknowledgement Type of funding source: None

Percutaneous Mitral Valve Repair Vs. Stand-Alone Medical Therapy in Patients with Functional Mitral Regurgitation and Heart Failure

2020 ◽  
Vol 21 (1) ◽  
pp. 52-60 ◽  
Author(s):  
Tomás Benito-González ◽  
Rodrigo Estévez-Loureiro ◽  
Pedro A. Villablanca ◽  
Patrizio Armeni ◽  
Ignacio Iglesias-Gárriz ◽  
...  
Keyword(s):  
Heart Failure ◽  
Mitral Valve ◽  
Mitral Regurgitation ◽  
Mitral Valve Repair ◽  
Medical Therapy ◽  
Functional Mitral Regurgitation ◽  
Valve Repair ◽  
Percutaneous Mitral Valve Repair

Clinical and echocardiographic outcomes of transcatheter mitral valve repair in atrial functional mitral regurgitation

2021 ◽  
Author(s):  
Tomás Benito-González ◽  
Fernando Carrasco-Chinchilla ◽  
Rodrigo Estévez-Loureiro ◽  
Isaac Pascual ◽  
Dabit Arzamendi ◽  
...  
Keyword(s):  
Mitral Valve ◽  
Mitral Regurgitation ◽  
Mitral Valve Repair ◽  
Functional Mitral Regurgitation ◽  
Valve Repair ◽  
Transcatheter Mitral Valve Repair
Sign in / Sign up

Export Citation Format

Share Document