scholarly journals Valve-in-Valve Transcatheter Aortic Valve Replacement Versus Redo Surgical Aortic Valve Replacement

2021 ◽  
Vol 14 (2) ◽  
pp. 211-220 ◽  
Author(s):  
Michel Pompeu B.O. Sá ◽  
Jef Van den Eynde ◽  
Matheus Simonato ◽  
Luiz Rafael P. Cavalcanti ◽  
Ilias P. Doulamis ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Valve Replacement ◽  
Transcatheter Aortic Valve Replacement ◽  
Surgical Aortic Valve Replacement ◽  
Transcatheter Aortic Valve ◽  
Valve In Valve

scholarly journals Comparison of in-hospital outcomes and readmissions for valve-in-valve transcatheter aortic valve replacement vs. reoperative surgical aortic valve replacement: a contemporary assessment of real-world outcomes

2020 ◽  
Vol 41 (29) ◽  
pp. 2747-2755 ◽  
Author(s):  
Sameer A Hirji ◽  
Edward D Percy ◽  
Cheryl K Zogg ◽  
Alexandra Malarczyk ◽  
Morgan T Harloff ◽  
...  
Keyword(s):  
High Risk ◽  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Valve Replacement ◽  
Transcatheter Aortic Valve Replacement ◽  
Surgical Aortic Valve Replacement ◽  
Aortic Valves ◽  
Transcatheter Aortic Valve ◽  
Risk Patients ◽  
Valve In Valve

Abstract Aims We sought to perform a head-to-head comparison of contemporary 30-day outcomes and readmissions between valve-in-valve transcatheter aortic valve replacement (VIV-TAVR) patients and a matched cohort of high-risk reoperative surgical aortic valve replacement (re-SAVR) patients using a large, multicentre, national database. Methods and results We utilized the nationally weighted 2012–16 National Readmission Database claims to identify all US adult patients with degenerated bioprosthetic aortic valves who underwent either VIV-TAVR (n = 3443) or isolated re-SAVR (n = 3372). Thirty-day outcomes were compared using multivariate analysis and propensity score matching (1:1). Unadjusted, VIV-TAVR patients had significantly lower 30-day mortality (2.7% vs. 5.0%), 30-day morbidity (66.4% vs. 79%), and rates of major bleeding (35.8% vs. 50%). On multivariable analysis, re-SAVR was a significant risk factor for both 30-day mortality [adjusted odds ratio (aOR) of VIV-SAVR (vs. re-SAVR) 0.48, 95% confidence interval (CI) 0.28–0.81] and 30-day morbidity [aOR for VIV-TAVR (vs. re-SAVR) 0.54, 95% CI 0.43–0.68]. After matching (n = 2181 matched pairs), VIV-TAVR was associated with lower odds of 30-day mortality (OR 0.41, 95% CI 0.23–0.74), 30-day morbidity (OR 0.53, 95% CI 0.43–0.72), and major bleeding (OR 0.66, 95% CI 0.51–0.85). Valve-in-valve TAVR was also associated with shorter length of stay (median savings of 2 days, 95% CI 1.3–2.7) and higher odds of routine home discharges (OR 2.11, 95% CI 1.61–2.78) compared to re-SAVR. Conclusion In this large, nationwide study of matched high-risk patients with degenerated bioprosthetic aortic valves, VIV-TAVR appears to confer an advantage over re-SAVR in terms of 30-day mortality, morbidity, and bleeding complications. Further studies are warranted to benchmark in low- and intermediate-risk patients and to adequately assess longer-term efficacy.

scholarly journals Meta‐Analysis of Stroke and Mortality Rates in Patients Undergoing Valve‐in‐Valve Transcatheter Aortic Valve Replacement

2021 ◽  
Vol 10 (6) ◽  
Author(s):  
Sascha Macherey ◽  
Max Meertens ◽  
Victor Mauri ◽  
Christian Frerker ◽  
Matti Adam ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Valve Replacement ◽  
Transcatheter Aortic Valve Replacement ◽  
Mortality Rates ◽  
Heart Team ◽  
Surgical Aortic Valve Replacement ◽  
Transcatheter Aortic Valve ◽  
Valve In Valve ◽  
Bioprosthetic Valves

Background During the past decade, the use of transcatheter aortic valve replacement (TAVR) was extended beyond treatment‐naïve patients and implemented for treatment of degenerated surgical bioprosthetic valves. Selection criteria for either valve‐in‐valve (viv) TAVR or redo surgical aortic valve replacement are not well established, and decision making on the operative approach still remains challenging for the interdisciplinary heart team. Methods and Results This review was intended to analyze all studies on viv‐TAVR focusing on short‐ and mid‐term stroke and mortality rates compared with redo surgical aortic valve replacement or native TAVR procedures. A structured literature search and review process led to 1667 potentially relevant studies on July 1, 2020. Finally, 23 studies fulfilled the inclusion criteria for qualitative analysis. All references were case series either with or without propensity score matching and registry analyses. Quantitative synthesis of data from 8509 patients revealed that viv‐TAVR is associated with mean 30‐day stroke and mortality rates of 2.2% and 4.2%, respectively. Pooled data analysis showed no significant differences in 30‐day stroke rate, 30‐day mortality, and 1‐year mortality between viv‐TAVR and comparator treatment (native TAVR [n=11 804 patients] or redo surgical aortic valve replacement [n=498 patients]). Conclusions This review is the first one comparing the risk for stroke and mortality rates in viv‐TAVR procedures with native TAVR approach and contributes substantial data for the clinical routine. Moreover, this systematic review is the most comprehensive analysis on ischemic cerebrovascular events and early mortality in patients undergoing viv‐TAVR. In this era with increasing numbers of bioprosthetic valves used in younger patients, viv‐TAVR is a suitable option for the treatment of degenerated bioprostheses.

Abstract 14342: Redo Surgical Aortic Valve Replacement versus Valve in Valve Transcatheter Aortic Valve Replacement

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Parth M Patel ◽  
Edward Chiou ◽  
Jane W Wei ◽  
Jose N Binongo ◽  
Robert A Guyton ◽  
...  
Keyword(s):  
Risk Factors ◽  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Clinical Outcomes ◽  
Valve Replacement ◽  
Transcatheter Aortic Valve Replacement ◽  
Surgical Aortic Valve Replacement ◽  
Transcatheter Aortic Valve ◽  
Valve In Valve ◽  
Transvalvular Gradient

Introduction: There has been a recent trend towards the increased use of biologic valves at the time of surgical aortic valve replacement (SAVR) with an understanding there may be a potential need for future valve intervention. In this study, we compared the clinical outcomes of Redo-SAVR with valve-in-valve transcatheter aortic valve replacement (VIVTAVR) in patients with a prior history of SAVR. Methods: From 2012 to 2019, 263 patients underwent isolated aortic valve reintervention after prior SAVR: VIV-TAVR (n=187) or redo-SAVR (n=86). Multivariable analysis was performed to identify risk factors mortality and aortic reintervention. Sub-analyses were performed to compare VIV-TAVR patients to Redo-SAVR patients undergoing biologic valve explant and implant (Biologic) as well as VIV-TAVR and Redo-SAVR patients matched by STS Predicted Risk of Mortality (STS PROM). Results: Operative mortality for the Redo-SAVR and VIV-TAVR was 1.2% (1) and 1.6% (3) respectively (p=0.92). Redo-SAVR patients had an increased stroke rate (7.0% vs 1.1%, p=0.02) and longer postoperative length of stay (7 vs 2 days, p<0.0001). VIV-TAVR patients had a higher rate of ≥1+ paravalvular leak (PVL) (21.4% versus 3%, p=0.0002) and a lesser reduction in transvalvular gradient (-21.9 ± 17.6mmHg vs -30.3 ± 20.7mmHg, p=0.0038). The difference in PVL was maintained during the Biologic Sub-analysis (p=0.0034). In the STS PROM Sub-analysis, early mortality was the same for each group (1.2%), and the differences in PVL (p=0.0002) and in transvalvular gradient reduction (p=0.005) were maintained. Preoperative renal failure (p=0.006) and cerebrovascular disease (p=0.04) were risk factors for mortality and prior myocardial infarction (p=0.04) was a risk factor for aortic reoperation for VIV-TAVR. No risk factors were identified for Redo-SAVR. Conclusions: Aortic valve reintervention following prior SAVR is associated with outstanding clinical outcomes. Both Redo-SAVR and VIV-TAVR can be performed with lower than expected predicted mortality. Redo-SAVR was associated with increased morbidity compared to VIV-TAVR, but improved valve function and hemodynamics. Differences in long term valve durability and patient survival between these two therapies are yet to be determined.

Valve-in-Valve Transcatheter Aortic Valve Replacement Versus Redo Surgical Aortic Valve Replacement

2021 ◽  
Vol 14 (8) ◽  
pp. 926-927
Author(s):  
Matthias Raschpichler ◽  
Suzanne de Waha-Thiele ◽  
Mohamed Abdel-Wahab ◽  
Holger Thiele ◽  
David Holzhey ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Valve Replacement ◽  
Transcatheter Aortic Valve Replacement ◽  
Surgical Aortic Valve Replacement ◽  
Transcatheter Aortic Valve ◽  
Valve In Valve
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