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Enhanced Recovery After Surgery (ERAS) pathways have improved clinical outcomes, cost-effectiveness, and patient satisfaction across multiple non-cardiac surgical specialties. Since the adaptation of ERAS in cardiac surgery is rapidly increasing yet still evolving, herein, we demonstrate early results of our implementation of ERAS cardiac guidelines. We retrospectively reviewed all patients who were managed with our institutional ERAS Cardiac Surgery guidelines between 5/2018 and 6/2019(N = 102). Postoperative primary outcomes (total ventilation times(hours), intensive-care unit(ICU) stay, and postoperative hospital length of stay (LOS)) were compared to 1:1 propensity matched controls from the pre ERAS era between January 2017 and March 2019. A total of 76 propensity-matched pairs were identified. Compared to the matched controls, ERAS patients had significantly shorter median ventilation times(3.5 vs. 5.3 hours, p = .01), ICU stays(median 28 vs 48 hours, p=.005) and postoperative hospital LOS (median 5 vs. 6 days, p = .03). There were no operative mortalities and no significant differences in 30-day readmission rates. There were also no significant differences in post-operative stroke, acute kidney injury, atrial fibrillation, and reoperation rates for bleeding. Two-year survival was also not statistically different between the two cohorts (p = .22). Our initial experience with implementation of ERAS protocols in cardiac surgery appear to demonstrate that these protocols are associated with shorter ventilation times, ICU stay, and hospital LOS without compromising patient outcomes. While these results are promising yet preliminary, further studies are warranted to demonstrate whether ERAS algorithms in cardiac surgery can consistently expedite postoperative recovery and improve outcomes.

The effects of patient-prosthesis mismatch (PPM) after surgical aortic valve replacement (SAVR) suggest worse outcomes with smaller valves. We assessed clinical outcomes of younger females undergoing SAVR, using small and large prostheses, and the incremental risk of PPM. Between January 2002 and June 2015, 451 younger (age ≤65 years) female patients underwent SAVR. Patients were stratified into small prostheses (SP) ≤21 mm (n = 256) and large prostheses (LP) ≥23 mm (n = 195) groups. PPM was classified as moderate if indexed effective orifice area (iEOA) 0.65–0.85 cm2/m2, or severe if iEOA

The risks vs benefits of tricuspid valve (TV) surgery in reoperative patients requiring left-sided valve surgery and moderate-to-severe tricuspid regurgitation is unclear. We compared patients with and without concomitant TV surgery. A total of 200 patients with moderate-to-severe TV regurgitation had reoperative left-sided valve procedures from January 2002 to April 2014; 75 with TV intervention (TVI) and 125 with no tricuspid intervention (TVN). Propensity-matched cohorts of 60 TVI and 60 TVN patients were compared. Outcomes included New York Heart Association class, TV regurgitation and survival. TVI patients were younger (66 ± 15 vs 72 ± 13 years, P < 0.001), had more cardiogenic shock (6 of 75, vs 0 of 125, P < 0.001) and mitral valve surgery (60 of 75 vs 69 of 125, P < 0.001). Propensity matching yielded 60 pairs of TVI cases and TVN controls. Matched groups were comparable in age (TVI = 67 ± 13 vs TVN 68 ± 14 years, P = 0.67), cardiogenic shock (2 vs 0, P = 0.50), and mitral valve surgery (15 each, P = 1.0). Operative mortality was 2 of 60 in TVI vs 10 of 60 TVN (P = 0.27). Median follow-up was 4.4 years. Follow-up rates of New York Heart Association class III-IV were similar (12 of 60 for TVI vs 16 of 60 TVN, P = 0.52). Kaplan-Meier analysis indicated improved event-free survival for TVI patients (6 years, 95% CI: 4.8-7.2 years vs 8 years, 95% CI: 6.7-9.3 years for TVN, P = 0.030). There was a trend towards increased TR at follow-up in patients with valve repair alone vs annuloplasty (P = 0.15). TV surgery was performed more often in higher-risk patients. Matched case-control analyses showed TVI was associated with improved midterm outcomes. Our data suggest that annuloplasty was preferable to TV repair alone.