Failure of Surgical Aortic Valve Prostheses: An Analysis of Heart Team Decisions and Postoperative Outcomes.

To analyze Heart Team decisions and outcomes following failure of surgical aortic valve replacement (SAVR) prostheses. Patients undergoing re-operations following index SAVR (Redo-SAVR) and those undergoing valve-in-valve transcatheter aortic valve replacement (ViV-TAVR) following SAVR were included in this study. Patients who underwent index SAVR and/or Redo-SAVR for endocarditis were excluded. Data are presented as medians and 25th-75th percentiles, or absolute numbers and percentages. Outcomes were analyzed in accordance to the VARC-3 criteria. Between 01/2015 and 03/2021, 53 patients underwent Redo-SAVR, 103 patients ViV-TAVR. Mean EuroSCORE II was 5.7% (3.5-8.5) in the Redo-SAVR group and 9.2% (5.4-13.6) in the ViV group. In the Redo-SAVR group, 12 patients received aortic root enlargement (22.6%). Length of hospital and ICU stay was longer in the Redo-SAVR group ( < 0.001; < 0.001), PGmax and PGmean were lower in the Redo-SAVR group as compared to the ViV-TAVR group (18 mmHg (10-30) vs. 26 mmHg (19-38), < 0.001) (9 mmHg (6-15) vs. 15 mmHg (9-21), < 0.001). A higher rate of paravalvular leakage was seen in the ViV-TAVR group ( = 0.013). VARC-3 Early Safety were comparable between the two populations ( = 0.343). Survival at 1 year and 5 years was 82% and 36% in the ViV-TAVR cohort and 84% and 77% in the Redo-SAVR cohort. The variables were patient age (OR 1.061; [95% CI 1.020-1.104], = 0.004), coronary heart disease (OR 2.648; [95% CI 1.160-6.048], = 0.021), and chronic renal insufficiency (OR 2.711; [95% CI 1.160-6.048], = 0.021) showed a significant correlation to ViV-TAVR. Heart Team decisions are crucial in the treatment of patients with degenerated aortic bioprostheses and lead to a low mortality in both treatment paths thanks to patient-specific therapy planning. ViV-TAVR offers a treatment for elderly or intermediate-risk profile patients with comparable short-term mortality. However, this therapy is associated with increased pressure gradients and a high prevalence of paravalvular leakage. Redo-SAVR enables the surgical treatment of concomitant cardiac pathologies and allows anticipation for later VIV-TAVR by implanting the largest possible valve prostheses.