Current trends of sutureless and rapid deployment valves: an 11-year experience from the Sutureless and Rapid Deployment International Registry (original) (raw)
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European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery, 2018
The Sutureless and Rapid-Deployment Aortic Valve Replacement International Registry (SURD-IR) was established by a consortium of 18 research centres-the International Valvular Surgery Study Group (IVSSG)-to overcome limitations of the literature and provide adequately powered evidence on sutureless and rapid-deployment aortic valves replacement (SURD-AVR). Data from 3343 patients undergoing SURD-AVR over a 10-year period (2007-2017) were collected in the registry. The mean age of the patients was 76.8 ± 6.7 years, with 36.4% being 80 years or older. The average logistic EuroSCORE was 11.3 ± 9.7%. Isolated SURD-AVR was performed in 70.7% (n = 2362) of patients using full sternotomy (35.3%) or less invasive approaches (64.8%). Overall hospital mortality was 2.1%, being 1.4% in patients who had isolated SURD-AVR and 3.5% in those who had concomitant procedures (P < 0.001). When considering baseline risk profile, mortality rate was 0.8% and 1.9% in low risk (logistic EuroSCORE <10...
European Journal of Cardio-Thoracic Surgery, 2019
OBJECTIVES: The impact of sutureless and rapid deployment (SURD) valves on the clinical outcomes of patients undergoing minimally invasive aortic valve replacement (MI-AVR) has still to be defined. The aim of this study was to assess clinical characteristics and in-hospital results of patients receiving SURD-AVR through less invasive approaches in the large population of the Sutureless and Rapid Deployment International Registry (SURD-IR). METHODS: Of the 1935 patients who received primary isolated SURD-AVR between 2009 and 2018, a total of 1418 (73.3%) underwent MI interventions and were included in this analysis. SURD-AVR was performed using upper ministernotomy in 56.4% (n = 800) of cases and anterior right thoracotomy in 43.6% (n = 618). Perceval S was implanted in 1011 (71.3%) patients and Edwards Intuity or Intuity Elite in 407 (28.7%) patients. RESULTS: Overall in-hospital mortality and stroke rates were 1.7% and 2%, respectively. A definitive pacemaker implantation was reported in 9% of cases and significantly decreased over the observational period, from 20.6% to 5.6% (P = 0.002). The Perceval valve was associated with shorter operative times and was more frequently implanted in patients receiving anterior right thoracotomy incision. The Intuity valve was preferred in younger patients and revealed superior postoperative haemodynamic results.
European Journal of Cardio-Thoracic Surgery
OBJECTIVES To compare procedural and in-hospital outcomes of patients undergoing sutureless (Perceval, Livanova PLC, London, UK) and rapid deployment (Intuity Elite, Edwards Lifesciences, Irvine, CA, USA) aortic valve replacement (group 1) versus sutured aortic valve replacement (group 2). METHODS Patients receiving isolated aortic valve replacement between 2014 and 2020 were analysed using data from the Sutureless and Rapid Deployment International Registry. Patients in group 1 and group 2 were propensity-score matched in a 1:1 ratio. RESULTS A total of 7708 patients were included in the study. After matching, 2 groups of 2643 each were created. Patients in group 1 were more likely to undergo minimally invasive approaches and were associated with shorter operative times when compared with group 2. Overall in-hospital mortality was similar between groups. While an increased risk of stroke was observed in group 1 in the first study period (2014–2016; relative risk 3.76, P < 0.001)...
Annals of cardiothoracic surgery, 2015
Sutureless aortic valve replacement (SU-AVR) is an innovative approach which shortens cardiopulmonary bypass and cross-clamp durations and may facilitate minimally invasive approach. Evidence outlining its safety, efficacy, hemodynamic profile and potential complications is replete with small-volume observational studies and few comparative publications. Minimally invasive aortic valve surgery and high-volume SU-AVR replacement centers were contacted for recruitment into a global collaborative coalition dedicated to sutureless valve research. A Research Steering Committee was formulated to direct research and support the mission of providing registry evidence warranted for SU-AVR. The International Valvular Surgery Study Group (IVSSG) was formed under the auspices of the Research Steering Committee, comprised of 36 expert valvular surgeons from 27 major centers across the globe. IVSSG Sutureless Projects currently proceeding include the Retrospective and Prospective Phases of the SU...
Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery, 2016
Objective To define the benefit of sutureless and rapid deployment valves in current minimally invasive approaches in isolated aortic valve replacement. Methods A panel of 28 international experts with expertise in both minimally invasive aortic valve replacement and rapid deployment valves was constituted. After thorough literature review, the experts rated evidence-based recommendations in a modified Delphi approach. Results No guideline could be retrieved. Thirty-three clinical trials and 9 systematic reviews could be identified for detailed text analysis to obtain a total of 24 recommendations. After rating by the experts 12, final recommendations were identified: preoperative computed to-mographic scan as well as intraoperative transesophageal echocardiography are highly recommended. Suitable annular sizes are 19 to 27 mm. There is a contraindication for bicuspid valves only for type 0 and for annular abscess or destruction due to infective endocarditis. The use of sutureless a...
Annals of cardiothoracic surgery, 2020
Background: Sutureless and rapid-deployment aortic valve replacement (SURD-AVR) has become a prominent area of research as the medical community evaluate its place amongst other aortic valve interventions. The main advantages of SURD-AVR established to date are the reduced cross-clamp and cardiopulmonary bypass (CPB) times, as well as facilitating minimally invasive surgery in high-risk surgical patients. This current systematic review and meta-analysis, to our knowledge, is the first focusing on longterm outcomes regarding safety, efficacy and durability of SURD-AVR from available current literature. Methods: A literature search via six electronic databases was performed from their inception to November 2019. Inclusion criteria for this systematic review included survival and postoperative echocardiographic outcomes greater than five years in patients who underwent SURD-AVR with either Perceval or Intuity valves. Studies were identified and data extracted by two independent reviewers. Long-term survival outcomes were aggregated using digitized Kaplan-Meier curves where available. Results: After applying predefined inclusion and exclusion criteria, four studies were identified for review. All four studies were observational and in total reported data for 1,998 patients. Almost half (42.4%) of patients underwent SURD-AVR via full sternotomy, with almost one third (30.1%) also undergoing concomitant cardiac procedures. Aggregate overall survival rates at 1-, 2-, 3-, and 5-year follow-up were 94.9%, 91.2%, 89.0%, and 84.2%, respectively. Incidence of strokes (4.8%), severe paravalvular leaks (PVLs) (1.5%) and permanent pacemaker (PPM) insertion (8.2%) at up to 5-year follow-up were acceptable. At 5-year followup hemodynamic outcomes were also acceptable for mean pressure gradient (MPG) (range, 8.8-13.6 mmHg), peak pressure gradient (PPG) (range, 18.9-21.1 mmHg) and effective orifice area (EOA) (range, 1.5-1.8 cm 2). Conclusions: Evaluation of the evidence reporting long-term outcomes of SURD-AVR suggests that it is a safe procedure for AVR with low rates of complications. Long-term outcomes presented in this review show that not only does SURD-AVR have acceptable survival rates, but also good hemodynamic performance at 5-year follow-up.
Annals of Cardiothoracic Surgery
Background: Benefits of sutureless and rapid deployment (SURD) bioprostheses in bicuspid aortic valves (BAV) are controversial. The aim of this study is to report the outcomes of patients undergoing aortic valve replacement (AVR) for BAV from the Sutureless and Rapid-Deployment Aortic Valve Replacement International Registry (SURD-IR). Methods: Of the 4,636 patients who received primary isolated SURD-AVR between 2007 and 2018, 191 (4.1%) BAV patients underwent AVR with SURD valve. Results: Overall 30-day mortality was 1.6%. The Intuity valve was implanted in 53.9% of cases, whereas the Perceval was implanted in 46.1%. Rate of stroke for isolated AVR was 4.2%. No case of endocarditis, thromboembolism, myocardial infarction, valve dislocation or structural valve deterioration was reported in the early phase. Rate of pacemaker implantation and moderate-severe aortic regurgitation (AR) were 7.9% and 3.7%, respectively. Conclusions: BAV is not considered a contraindication for the implantation of SURD valves. However, detailed information of aortic root geometry as well as the knowledge of some technical considerations are mandatory for a good outcome.
Sutureless Aortic Valve Replacement: Does It Make Sense?
2020
BACKGROUND Aortic valve stenosis is the most common valve disease in the elderly. Sutureless aortic valve replacement has been introduced as an alternative to conventional AVR in elderly high-risk patients. The aim of this study is reporting our single-center experience regarding early outcomes. METHODS Between December 2014 and December 2019, 91 patients (45 Women, 46 Males) were undergone aortic valve replacement in our clinic (49 Sutureless, 42 conventional). Perioperative clinical and echocardiographic outcomes were assessed in all patients. RESULTS The average age was 73.08±7.53 and 66.26±8.63 for sutureless and conventional groups. The mean cross-clamp time and the cardio- pulmonary bypass (CPB) time were 72.86 and 91.88 min, and 104.96 and 119.81 min, respectively. In sutureless group, 30 (61.2%) patients underwent additional procedures. These were CABG, mitral interventions, tricuspid repair, ascending aortic surgery and myxoma. Preoperative peak and mean pressure gradients ...
Two Alternative Sutureless Strategies for Aortic Valve Replacement
Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery, 2013
Objective Important comorbid conditions in patients referred for aortic valve replacement (AVR) require less invasive strategies. We describe our initial experience with the Perceval S (Sorin Group, Saluggia, Italy) and 3f Enable (Medtronic, Minneapolis, MN USA) sutureless aortic bioprostheses. Methods We compared intraoperative data, postoperative clinical outcomes, and echocardiographic results from patients receiving a Perceval S ( P group; n = 97) or a 3f Enable (E group; n = 32) prosthesis in two cardiac surgery departments (Nuremberg, Germany, and Massa, Italy). Results Baseline patient characteristics were similar in both groups, except for mean ± SD body surface area ( P group = 2.01 ± 2.9 m2, E group = 1.83 ± 3.8 m2; P < 0.001). Sixty-five patients (67%) in the P group and 19 patients (59.5%) in the E group ( P = 0.22) underwent minimally invasive AVR with either ministernotomy or right anterior minithoracotomy approach. Concomitant procedures were performed in 37 patien...