Abstract 13691: Right Ventricular Remodeling Post MitraClip Insertion for Severe Mitral Regurgitation - Single Centre Echocardiographic Study

Circulation ◽  
2014 ◽  
Vol 130 (suppl_2) ◽  
Author(s):  
Kalilur Anvardeen ◽  
Eric Yamen ◽  
Jurgen Passage ◽  
Chris Finn ◽  
Brendan McQuillan
Keyword(s):  
Mitral Regurgitation ◽  
Pulmonary Artery ◽  
Right Ventricular ◽  
Left Ventricular ◽  
Right Atrial ◽  
Left Ventricular Ejection ◽  
Pulmonary Vasculature ◽  
Severe Mitral Regurgitation ◽  
Ventricular Ejection Fraction ◽  
The Impact

Introduction: Percutaneous mitral valve repair (Mitraclip) has expanded treatment options for high risk surgical patients with severe mitral regurgitation (MR). Hypothesis: The impact of amelioration of MR by Mitraclip on right ventricular (RV) remodeling and the pulmonary vasculature has received limited investigation. Methods: We undertook a prospective evaluation of consecutive patients who underwent Mitraclip insertion at our centre. Transthoracic echocardiograms were performed pre Mitraclip, 1 day, 1 month, 6 months and 12 months post Mitraclip procedure. We assessed right ventricular (RV) size, fractional area change (FAC), Myocardial performance index (MPI), right atrial (RA) area, left ventricular ejection fraction (LVEF), and estimated pulmonary artery systolic pressure (PASP) from the tricuspid regurgitant spectral Doppler signal according to published ASE guidelines. Results: Twenty-nine patients underwent Mitraclip procedure from March 2011 to June 2013. Six patients were excluded from 12 month analysis because of incomplete data (2 patients), insertion of a LV assist device (1), and mortality (3), Among the 23 study patients, mean age was 73 y (range 52 to 85). The following table shows the mean values and standard errors with significant differences indicated in * (p<0.05), ** (p<0.01) Linear mixed effects models were used to compare pre treatment measurements with post treatment measurements. Conclusion: Right ventricular function by FAC and MPI improved post Mitraclip. Pulmonary artery pressures also improved although the benefit appeared limited to 6 months post procedure. We observed no clear change in other parameters of right heart function or chamber size. Larger long term studies are required to evaluate these results.

scholarly journals The prognostic value of pulmonary artery compliance in cardiogenic shock

2019 ◽  
Vol 9 (3) ◽  
pp. 204589401987716
Author(s):  
Maria F. Zorzi ◽  
Emmanuelle Cancelli ◽  
Marco Rusca ◽  
Matthias Kirsch ◽  
Patrick Yerly ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Cardiogenic Shock ◽  
Right Ventricular ◽  
Arterial Compliance ◽  
Prognostic Significance ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction ◽  
Pulmonary Hemodynamic ◽  
The Impact

The aim of this study was to evaluate the pathophysiological role and the prognostic significance of pulmonary artery compliance (CPA), a measure of right ventricular pulsatile afterload, in cardiogenic shock. We retrospectively included 91 consecutive patients with cardiogenic shock due to primary left ventricular failure, monitored with a pulmonary artery catheter within the first 24 h. CPA was calculated as the ratio of stroke volume to pulmonary artery pulse pressure, and we determined whether CPA predicted mortality and whether it performed better than other pulmonary hemodynamic variables. The overall in-hospital mortality in our cohort was 27%. Survivors and nonsurvivors had comparable left ventricular ejection fraction, systolic, diastolic and mean pulmonary artery pressure, transpulmonary gradient, diastolic pressure gradient, and pulmonary vascular resistance at 24 h. In contrast, CPA was the only pulmonary artery variable significantly associated with mortality in univariate and multivariate analyses. Mortality increased from 4.5% at the highest quartile of CPA (3.6–6.5 mL/mmHg) to 43.5% at the lowest quartile (0.7–1.7 mL/mmHg). In 64 patients with a PAC inserted immediately upon admission, we calculated the trend of CPA between admission and 24 h. This trend was positive in survivors (+0.8 ± 1.3 ml/mmHg) but negative in nonsurvivors (−0.1 ± 1.0 mL/mmHg). The lower CPA in nonsurvivors was associated with more severe right ventricular systolic dysfunction. In conclusion, a reduced compliance of the pulmonary artery promotes right ventricular dysfunction and is independently associated with mortality in cardiogenic shock. Future studies should evaluate the impact on pulmonary arterial compliance and right ventricular afterload of therapies used in cardiogenic shock.

scholarly journals 559 An analysis of myocardial efficiency in patients with severe asymptomatic mitral regurgitation

2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
R Cetin Guvenc ◽  
E Arugaslan ◽  
T S Guvenc ◽  
F Ozpamuk Karadeniz ◽  
H Kasikcioglu ◽  
...  
Keyword(s):  
Left Ventricular Ejection Fraction ◽  
Left Ventricle ◽  
Mitral Regurgitation ◽  
Ejection Fraction ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Severe Mitral Regurgitation ◽  
External Work ◽  
Ventricular Ejection Fraction ◽  
Myocardial Efficiency

Abstract Funding Acknowledgements None declared. Background and Aims It is difficult to determine left ventricular systolic performance in patients with severe mitral regurgitation (MR) since left ventricular ejection fraction (EF) could be preserved until the end stages of the disease. Myocardial efficiency describes the amount of external work (EW) done by the left ventricle per unit of oxygen consumed (mVO2). In the present study, we aimed to investigate MEf in patients with asymptomatic severe MR using a novel echocardiographic method. Methods: A total of 27 patients with severe asymptomatic MR and 26 healthy volunteers were included in this cross-sectional study. EW was measured using stroke volume and blood pressure, while mVO2 was estimated using double product and LV mass. Results: There were no differences between the groups with regards to EF (66%±5% vs. 69%±7%), while MEf was significantly reduced in patients with severe MR (25%±11% vs. 44%±12%, p &lt; 0.001) (Table 1). This difference was maintained even after adjustment for age, gender and body surface area (adjusted :0.44, 95%CI: 0.39–0.49 for controls and adjusted :0.24, 95%CI: 0.19–0.29 for patients with severe MR). Further analysis showed that this reduction was due to an increase in total mVO2 in the severe MR group (Figure 1). Conclusions: Myocardial efficiency was significantly lower in patients with asymptomatic severe MR and preserved EF. Table 1 Parameter Control Group (n = 26) Severe Mitral Regurgitation (n = 27) P Value Age (y) 36.5 ± 8.9 41.3 ± 14.2 0.23 Gender (%Male) 9 (35%) 10 (37%) 1.0 BSA (m2) 1.82 ± 0.20 1.76 ± 0.18 0.64 LV End-Diastolic Volume (ml) 83.13 ± 18.88 121.91 ± 37.63 &lt;0.001 LV End-Systolic Volume (ml) 28.07 ± 9.57 45.30 ± 17.42 &lt;0.001 Left Ventricular Ejection Fraction (%) 0.69 ± 0.07 0.66 ± 0.05 0.29 Systolic Mitral Velocity (cm/s) 7.88 ± 1.14 8.07 ± 1.81 0.66 Stroke Work (j) 1.14 ± 0.21 1.15 ± 0.36 0.91 Minute External Work (j) 65.96 ± 14.71 70.17 ± 23.15 0.85 mVO2 (ml.min-1.100g-1) 6.79 ± 1.93 9.48 ± 4.71 0.02 Total mVO2 (j) 166.58 ± 77.14 346.46 ± 202.71 &lt;0.001 Myocardial Efficiency (%) 44 ± 12 25 ± 11 &lt;0.001 Table 1. Demographic, anthropometric, echocardiographic and mechanoenergetic data for study groups. BSA, body surface area; LV, left ventricle; mVO2, myocardial oxygen consumption. Abstract 559 Figure 1

Very long-term prognosis in patients with right ventricular apical pacing for sick sinus syndrome

Heart ◽  
2019 ◽  
Vol 105 (19) ◽  
pp. 1493-1499
Author(s):  
Kosuke Nakasuka ◽  
Kohei Ishibashi ◽  
Ayako Kamijima ◽  
Tsukasa Kamakura ◽  
Mitsuru Wada ◽  
...  
Keyword(s):  
Right Ventricular ◽  
Sick Sinus Syndrome ◽  
Structural Heart Disease ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Ventricular Ejection Fraction ◽  
Explanatory Variables ◽  
Kaplan Meier ◽  
The Impact

ObjectiveThe impact of right ventricular (RV) apical pacing on very long-term cardiac prognosis is little known. In this study, we retrospectively evaluated the relationship between RV apical pacing and cardiovascular events (CEs) in patients with sick sinus syndrome (SSS) and left ventricular ejection fraction (LVEF) >35%.MethodsTotal of 532 consecutive pacemaker recipients with SSS and LVEF >35% were divided into two groups according to the mean cumulative per cent RV apical ventricular pacing (mean %VP) (<50%; non-VP group vs ≥50%; VP group) and occurrence of CE was compared using Kaplan-Meier analysis between two groups. Cox hazard model was used to assess predictors of CE after adjusting explanatory variables such as age, atrial fibrillation (AF) and structural heart disease (SHD).ResultsMean %VP was 86.0% and 8.2% in VP and non-VP groups, respectively (p<0.001). During mean follow-up of 13.4±7.0 years, CE occurred in 131 patients and more frequently in VP than non-VP group (p<0.001). However, the VP group was no longer associated with CE after taking into account other variables in multivariate analysis, which revealed AF (HR (HR)=2.08), SHD (HR=4.97), low LVEF (HR=0.98 for every 1% increase) and high age (HR=1.03 for every year of age) were independent predictors for CE. Regarding patients with SHD and/or AF and those aged ≥75 years, Kaplan-Meier curves showed both groups had similar prognosis.ConclusionsCardiac prognosis of patients with RV apical pacing was poor, but after adjusting for other predictors of CE, RV apical pacing was not a prognostic factor in patients with SSS with LVEF >35%.

Improvement in the Severity of Mitral Regurgitation after Direct Intramyocardial Injection of Angiogenic Cell Precursor

2009 ◽  
Vol 4 (5) ◽  
pp. 291-293
Author(s):  
Kitipan V. Arom ◽  
Permyos Ruengsakulrach ◽  
Lertlak Chaothawee
Keyword(s):  
Mitral Regurgitation ◽  
Dilated Cardiomyopathy ◽  
Myocardial Fibrosis ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Severe Mitral Regurgitation ◽  
Class Iii ◽  
Intramyocardial Injection ◽  
Ventricular Ejection Fraction ◽  
Cell Implantation

We reported a case of dilated cardiomyopathy and moderate-severe mitral regurgitation (MR) who we treated by surgical direct intramyocardial angiogenic cell precursors injection. The patient was a New York Heart Association functional class III-IV, 56 year old man, who presented with end-stage congestive heart failure, moderate/severe mitral regurgitation, and myocardial fibrosis with the left ventricular ejection fraction of 13%. After he underwent direct surgical intramyocardial cell implantation, the myocardial fibrosis was resolved at 3 months follow-up. The severity of MR reduced to moderate and mild at 3 and 9 months, respectively. The left ventricular function gradually improved up to 53% at 19 months. To our knowledge, this is one of the only reports of successful direct surgical intramyocardial peripheral blood stem cell implantation to treat MR in dilated cardiomyopathy patient.

scholarly journals P899 Reduced right ventricular longitudinal function in patients with chronic left ventricular disease can be due to left ventricular forward failure and not right ventricular dysfunction

2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
M Fredholm ◽  
S E Ricksten ◽  
K Karason ◽  
S E Bartfay ◽  
G Dellgren ◽  
...  
Keyword(s):  
Right Ventricular ◽  
Peak Systolic Velocity ◽  
Stroke Volume Index ◽  
Left Ventricular ◽  
Right Atrial ◽  
Volume Index ◽  
Left Ventricular Ejection ◽  
Heart Catheterization ◽  
Ventricular Ejection Fraction ◽  
Longitudinal Function

Abstract Background and aim The occurrence of right ventricular failure (RVF) in patients with chronic left heart disease (LHD) has important therapeutic and prognostic consequences. Echocardiography (Echo) parameters describing the RV longitudinal function (tricuspid annular plane systolic excursion, TAPSE; peak systolic free wall longitudinal strain, RV-Str; tricuspid annulus peak systolic velocity, TAPSm) are today commonly used to define RV dysfunction. In the present study we hypothesised that these parameters are load dependent. Methods We retrospectively included 66 patients with LHD (age 52 ± 13 years, males 79%) that underwent right heart catheterization (RHC) and Echo within 48 hours. RHC was performed as part of diagnostic- or pre-transplant work-up. Fifty-six patients (85%) had left ventricular ejection fraction &lt; 40%. From RHC data the patients were divided into three groups: Patients with RV decompensation and increased right atrial pressure (RAP) ≥10 mmHg (iRAP, n = 21), with normal RAP but reduced stroke volume index (SVI &lt; 35 mL/m2) (rSVI, n = 21) and with normal RAP and normal SVI (nSVI, n = 24). Results Patients with iRAP had compared with rSVI/nSVI more advanced LHD with higher PAMP, PCWP and larger RV diastolic area (RVdA). TAPSE, RV-Str and FAC did not differ between iRAP and rSVI patients. The ratio RVdA/RV-Str was significantly higher in iRAP patients compared with rSVI and nSVI. The rSVI and nSVI patients did not differ regarding RAP response during supine exercise (P = 0.84). Conclusions Reduced RV longitudinal function in patients with chronic LHD and normal RAP can be due to left ventricular forward failure and not RV systolic dysfunction. iRAP (n = 21) rSVI (n = 21) nSVI (n = 24) Overall P-value iRAP vs rSVI iRAP vs nSVI rSVI vs nSVI RAP (mmHg) 13 ± 2 5 ± 3 4 ± 2 &lt;0.001 &lt;0.001 &lt;0.001 0.34 PAMP (mmHg) 33 ± 8 24 ± 8 22±] &lt;0.001 0.001 &lt;0.001 0.34 PCWP (mmHg) 22 ± 5 16 ± 8 11 ± 6 &lt;0.001 0.003 &lt;0.001 0.025 CI (l/min/m2) 2.2 ± 0.4 2.2 ± 0.4 2.8 ± 0.5 &lt;0.001 0.75 &lt;0.001 &lt;0.001 PVR (Wood unit) 2.6 ± 1.2 1.5 ± 1.6 1.9 ± 1.0 0.032 0.022 0.035 0.60 RVdA (cm2) 26 ± 7 21 ± 7 21 ± 5 0.012 0.007 0.017 0.63 TAPSE (mm) 12 ± 3 13 ± 3 18 ± 6 &lt;0.001 0.28 &lt;0.001 0.001 TAPSm (cm/s) 8 ± 2 8 ± 2 10 ± 4 0.06 - - - RV-str (%) -15 ± 5 -17 ± 5 -21 ± 6 0.002 0.11 0.001 0.028 FAC (%) 28 ± 9 29 ± 11 39 ± 11 &lt;0.001 0.72 0.001 0.003 RVdA/RV-str (cm2/%) 2.2 ± 1.3 1.3 ± 0.7 1.1 ± 0.6 &lt;0.001 0.013 0.001 0.27

Genotype–phenotype correlation in arrhythmogenic right ventricular cardiomyopathy—risk of arrhythmias and heart failure

2021 ◽  
pp. jmedgenet-2021-107911
Author(s):  
Alex Hørby Christensen ◽  
Pyotr G Platonov ◽  
Henrik Kjærulf Jensen ◽  
Monica Chivulescu ◽  
Anneli Svensson ◽  
...  
Keyword(s):  
Right Ventricular ◽  
Arrhythmogenic Right Ventricular Cardiomyopathy ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Carrier Status ◽  
Ventricular Cardiomyopathy ◽  
Ventricular Ejection Fraction ◽  
Male Sex ◽  
The Impact

BackgroundArrhythmogenic right ventricular cardiomyopathy (ARVC) is predominantly caused by desmosomal genetic variants, and clinical hallmarks include arrhythmias and systolic dysfunction. We aimed at studying the impact of the implicated gene(s) on the disease course.MethodsThe Nordic ARVC Registry holds data on a multinational cohort of ARVC families. The effects of genotype on electrocardiographic features, imaging findings and clinical events were analysed.ResultsWe evaluated 419 patients (55% men), with a mean follow-up of 11.2±7.4 years. A pathogenic desmosomal variant was identified in 62% of the 230 families: PKP2 in 41%, DSG2 in 13%, DSP in 7% and DSC2 in 3%. Reduced left ventricular ejection fraction (LVEF) ≤45% on cardiac MRI was more frequent among patients with DSC2/DSG2/DSP than PKP2 ARVC (27% vs 4%, p<0.01). In contrast, in Cox regression modelling of patients with definite ARVC, we found a higher risk of arrhythmias among PKP2 than DSC2/DSG2/DSP carriers: HR 0.25 (0.10–0.68, p<0.01) for atrial fibrillation/flutter, HR 0.67 (0.44–1.0, p=0.06) for ventricular arrhythmias and HR 0.63 (0.42–0.95, p<0.05) for any arrhythmia. Gene-negative patients had an intermediate risk (16%) of LVEF ≤45% and a risk of the combined arrhythmic endpoint comparable with DSC2/DSG2/DSP carriers. Male sex was a risk factor for both arrhythmias and reduced LVEF across all genotype groups (p<0.01).ConclusionIn this large cohort of ARVC families with long-term follow-up, we found PKP2 genotype to be more arrhythmic than DSC2/DSG2/DSP or gene-negative carrier status, whereas reduced LVEF was mostly seen among DSC2/DSG2/DSP carriers. Male sex was associated with a more severe phenotype.

scholarly journals Impact of pulmonary hypertension on outcome in patients with moderate or severe tricuspid regurgitation

Open Heart ◽  
2019 ◽  
Vol 6 (2) ◽  
pp. e001104 ◽  
Author(s):  
Sahrai Saeed ◽  
Jenna Smith ◽  
Karine Grigoryan ◽  
Stig Urheim ◽  
John B Chambers ◽  
...  
Keyword(s):  
Pulmonary Hypertension ◽  
Tricuspid Regurgitation ◽  
Left Ventricular ◽  
Right Atrial ◽  
Left Ventricular Ejection ◽  
Systolic Pulmonary Artery Pressure ◽  
Ventricular Ejection Fraction ◽  
Cox Regression Analysis ◽  
The Impact

ObjectivesThe true prevalence and disease burden of moderate or severe (significant) tricuspid regurgitation (TR) in patients undergoing routine echocardiography remains unknown. Our aim was to explore the prevalence of significant TR and the impact of pulmonary hypertension (PH) on outcome in a less selected cohort of patients referred to echocardiography.MethodsFrom 12 791 echocardiograms performed between January and December 2010, a total of 209 (1.6%) patients (72±14 years, 56% men) were identified with significant TR; 123 (0.96%) with moderate and 86 (0.67%) with severe TR. Median follow-up time was 80 months (mean 70±33 months). Systolic pulmonary artery pressure was derived from peak velocity of tricuspid regurgitant jet plus the right atrial pressure and considered elevated if ≥40 mm Hg (PH).ResultsDuring follow-up there were 123 (59%) deaths with no difference in mortality between moderate and severe TR (p=0.456). The death rates were 93 (67%) in patients with PH versus 30 (42%) without PH (p<0.001). PH was associated with lower event-free survival in moderate (log-rank, p<0.001), but not in severe TR (log-rank, p=0.133). In a multivariate Cox regression analysis adjusted for age, smoking, coronary artery disease, reduced right ventricle S′, lower left ventricular ejection fraction at baseline, right atrium size and mitral valve replacement, PH remained a significant predictor of all-cause mortality (HR 2.22; 95% CI 1.41 to 3.47, p=0.001).ConclusionsModerate or severe TR was found in 1.6% of patients attending for routine echocardiograms. PH identified a high-risk subset of patients with moderate TR but not with severe TR.

P3689Association of echocardiographic progression and genetic profile in arrhythmogenic right ventricular cardiomyopathy

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
F Guastafierro ◽  
S Hosseini ◽  
P S Heiniger ◽  
S Anwer ◽  
N Kuzo ◽  
...  
Keyword(s):  
Right Ventricular ◽  
Arrhythmogenic Right Ventricular Cardiomyopathy ◽  
Left Ventricular ◽  
Right Atrial ◽  
Left Ventricular Ejection ◽  
Genetic Profile ◽  
Ventricular Ejection Fraction ◽  
Significant Difference ◽  
Echocardiographic Findings

Abstract Background Arrhythmogenic right ventricular cardiomyopathy (ARVC) is frequently associated with mutations in genes coding for desmosomal proteins. In this study, we investigated the association of genetic status with ARVC progression as defined by echocardiographic parameters. Methods We tested 62 ARVC patients for their genetic profile. Accordingly, they were grouped in mutation positive (48 (77%) patients; median age 48.5 years; 33 (69%) males), and mutation negative (14 (23%) patients; median age 45 years; 10 (71%) males). Prevalent mutations were Desmoglein-2 (DSG2) in 16 (26%), Desmoplakin (DSP) in 14 (23%), and Plakophilin-2 (PKP2) in 9 (15%) patients. Results At baseline, there were no significant differences in clinical characteristics between the two groups. Patients were followed-up for a median time period of 1420 days, and there was no significant difference in the duration of follow-up between the two groups (p=0.05). In the mutation positive group, there was a significant increase in right ventricular end-diastolic area (p=0.002), right atrial short (p=0.008) and long (p=0.002) diameter, left atrial diameter (p=0.014), and a decrease in left ventricular ejection fraction (p=0.014) during follow up. Right ventricular functial parameters did not change significantly (tricuspid annular plane systolic excursion: p=0.24; fractional area change: p=0.088). In the mutation negative group, none of the aforementioned echocardiographic findings exhibited any significant difference during follow-up: right ventricular end-diastolic area (p=0.1); right atrial short (p=0.7) and long (p=0.9) diameter, left atrial diameter (p=0.6), and left ventricular ejection fraction (p=0.3). Similarly, right ventricular functional parameters did not change significantly (tricuspid annular plane systolic excursion: p=0.77; fractional area change: p=0.80. Results are summarized in the figure. Change in echocardiographic findings. Conclusions There is a strong association between echocardiographic progression of ARVC phenotype and the presence of a pathogenic mutation. Such mutations should be searched in all patients with an ARVC phenotype, and mutation positive individuals should be followed-up in shorter intervals.

scholarly journals Transcatheter Versus Surgical Valve Repair in Patients with Severe Mitral Regurgitation

2022 ◽  
Vol 12 (1) ◽  
pp. 90
Author(s):  
Matthias Koschutnik ◽  
Varius Dannenberg ◽  
Carolina Donà ◽  
Christian Nitsche ◽  
Andreas A. Kammerlander ◽  
...  
Keyword(s):  
Mitral Regurgitation ◽  
Cox Regression ◽  
Coronary Revascularization ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Severe Mitral Regurgitation ◽  
Valve Repair ◽  
Ventricular Ejection Fraction ◽  
Number Of Patients ◽  
Cox Analysis

Background. Transcatheter edge-to-edge mitral valve repair (TMVR) is increasingly performed. However, its efficacy in comparison with surgical MV treatment (SMV) is unknown. Methods. Consecutive patients with severe mitral regurgitation (MR) undergoing TMVR (68% functional, 32% degenerative) or SMV (9% functional, 91% degenerative) were enrolled. To account for differences in baseline characteristics, propensity score matching was performed, including age, EuroSCORE-II, left ventricular ejection fraction, and NT-proBNP. A composite of heart failure (HF) hospitalization/death served as primary endpoint. Kaplan-Meier curves and Cox-regression analyses were used to investigate associations between baseline, imaging, and procedural parameters and outcome. Results. Between July 2017 and April 2020, 245 patients were enrolled, of whom 102 patients could be adequately matched (73 y/o, 61% females, EuroSCORE-II: 5.7%, p > 0.05 for all). Despite matching, TMVR patients had more co-morbidities at baseline (higher rates of prior myocardial infarction, coronary revascularization, pacemakers/defibrillators, and diabetes mellitus, p < 0.009 for all). Patients were followed for 28.3 ± 27.2 months, during which 27 events (17 deaths, 10 HF hospitalizations) occurred. Postprocedural MR reduction (MR grade <2: TMVR vs. SMV: 88% vs. 94%, p = 0.487) and freedom from HF hospitalization/death (log-rank: p = 0.811) were similar at 2 years. On multivariable Cox analysis, EuroSCORE-II (adj.HR 1.07 [95%CI: 1.00–1.13], p = 0.027) and residual MR (adj.HR 1.85 [95%CI: 1.17–2.92], p = 0.009) remained significantly associated with outcome. Conclusions. In this propensity-matched, all-comers cohort, two-year outcomes after TMVR versus SMV were similar. Given the reported favorable long-term durability of TMVR, the interventional approach emerges as a valuable alternative for a substantial number of patients with functional and degenerative MR.

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