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Sakata T, De La Pena C, Ohira S. Rapid-Deployment Aortic Valve Replacement: Patient Selection and Special Considerations. Vasc Health Risk Manag 2023; 19:169-180. [PMID: 37016696 PMCID: PMC10066891 DOI: 10.2147/vhrm.s374410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 03/07/2023] [Indexed: 03/30/2023] Open
Abstract
Sutureless or rapid deployment valves in the setting of aortic valve replacement (AVR) is an emerging surgical technique using the transcatheter valve technology, which may lead to reduction in cross-clamp time and potentially better hemodynamics compared to a stented bioprosthetic valve. The absence of subannular pledgets results to excellent hemodynamic performance with reduced turbulent flow and larger effective orifice area. However, complications from both surgical and transcatheter AVR may still occur and impact survival. The incidence of paravalvular leakage and permanent pacemaker implantation are not low. Although technical modifications can improve these outcomes, there is a learning curve effect. Therefore, technical and anatomical considerations as well as better patient selection are paramount for better outcomes. In this review, we discuss the use of sutureless or rapid deployment valves in setting of (1) complex procedures, (2) minimally invasive AVR, and (3) small aortic annulus. The advantage of sutureless or rapid deployment valves in terms of mortality remains to be clarified; therefore, it is necessary to accumulate long-term outcomes in an appropriate patient cohort.
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Affiliation(s)
- Tomoki Sakata
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Corazon De La Pena
- Department of Surgery, Division of Cardiothoracic Surgery, Westchester Medical Center, New York Medical College, Valhalla, NY, USA
| | - Suguru Ohira
- Department of Surgery, Division of Cardiothoracic Surgery, Westchester Medical Center, New York Medical College, Valhalla, NY, USA
- Correspondence: Suguru Ohira, Department of Surgery, Division of Cardiothoracic Surgery, Westchester Medical Center, New York Medical College, 100 Woods Road, Macy Pavilion, Valhalla, NY, 10595, USA, Tel +1 404 234 5433, Email
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Kolar T, Lakič N, Kotnik A, Štubljar D, Fras Z, Bunc M. Similar clinical outcomes with transcatheter aortic valve implantation and surgical aortic valve replacement in octogenarians with aortic stenosis. Front Cardiovasc Med 2022; 9:947197. [DOI: 10.3389/fcvm.2022.947197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 10/07/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundTranscatheter aortic valve implantation (TAVI) is the preferred treatment option for severe aortic stenosis in the elderly and in patients with comorbidities. We sought to compare outcomes after TAVI and surgical aortic valve replacement (SAVR) in octogenarians.MethodsIn this retrospective cohort study conducted at our tertiary center, clinical data were gathered before and after TAVI and SAVR procedures performed from January 2013 to May 2019; follow-up completed in March 2021. The primary outcome was 1-year mortality. Patients were stratified according to Society of Thoracic Surgeons (STS) score and procedure type. Propensity score-based matching was also performed.ResultsOf 542 patients who matched the inclusion criteria, 273 underwent TAVI and 269 SAVR. TAVI patients were older (85.8 ± 3.0 vs. 82.2 ± 2.2 years; P < 0.001) and had a higher mean STS score (5.0 ± 4.0 vs. 2.8 ± 1.3; P < 0.001) and EuroSCORE II (5.3 ± 4.1 vs. 2.8 ± 6.0; P < 0.001). Rates of postoperative permanent pacemaker insertion (15.0% vs. 9.3%; P = 0.040) and paravalvular leak (9.9% vs. 0.8%; P < 0.001) were higher and acute kidney injury lower (8.8% vs. 32.7%; P < 0.001) after TAVI, with no difference between treatment groups for major bleeding (11.0% vs. 6.7%; P = 0.130) or 30-day mortality (5.5% vs. 3.7%; P = 0.315). A statistically significant difference was found between TAVI and SAVR in low- and intermediate-risk groups when it came to occurrence of paravalvular leak, acute kidney injury, and new onset AF (all P < 0.001).ConclusionThis analysis of an octogenarian “real-life” population undergoing TAVI or SAVR (with a biological valve) showed similar outcomes regarding clinical endpoints in low- and medium-risk (STS score) groups.
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Taboada-Martín R, Arribas-Leal JM, Esteve-Pastor MA, Abellán Alemán J, Marín F, Rivera-Caravaca JM, Cánovas-Lopez SJ. Comparison of Aortic Gradient and Ventricular Mass after Valve Replacement for Aortic Stenosis with Rapid Deployment, Sutureless, and Conventional Bioprostheses. Cardiology 2021; 146:656-666. [PMID: 34120109 DOI: 10.1159/000516465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 04/07/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND The use of rapid deployment and sutureless aortic prostheses is increasing. Previous reports have shown promising results on haemodynamic performance and mortality rates. However, the impact of these bioprostheses on left ventricular mass (LVM) regression remains unknown. We decided to study the changes in remodelling and LVM regression in isolated severe aortic stenosis treated with conventional or Perceval® or Intuity® valves. METHOD AND RESULTS From January 2011 to January 2016, 324 bioprostheses were implanted in our centre. The collected characteristics were divided into 3 groups: conventional valves, Perceval®, and Intuity®, and they were analysed after 12 months. There were 183 conventional valves (56%), 72 Perceval® (22%), and 69 Intuity® (21.2%). The statistical analysis showed significant differences in transprosthetic postoperative peak gradient (23 [18-29] mm Hg vs. 21 [16-29] mm Hg and 18 [14-24] mm Hg, p < 0.001), ventricular mass electrical criteria regression (Sokolow and Cornell products), and 1-year survival (90 vs. 93% and 97%, log rank p value = 0.04) in conventional, Perceval®, and Intuity® groups. CONCLUSIONS We observed differences in haemodynamic, electrocardiographic, and echocardiographic parameters related to the different types of prosthesis. Patients with the Intuity® prosthesis had the highest reduction in peak aortic gradient and the higher ventricular mass regression. Besides, patients with the Intuity® prosthesis had less risk of mortality during follow-up than the other two groups. Further studies are needed to confirm these findings.
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Affiliation(s)
- Rubén Taboada-Martín
- Department of Cardiovascular Surgery, Hospital Clínico Universitario Virgen de la Arrixaca, IMIB-Arrixaca, Murcia, Spain
| | - José María Arribas-Leal
- Department of Cardiovascular Surgery, Hospital Clínico Universitario Virgen de la Arrixaca, IMIB-Arrixaca, Murcia, Spain
| | - María Asunción Esteve-Pastor
- Department of Cardiology, Hospital Clínico Universitario Virgen de la Arrixaca, University of Murcia, IMIB-Arrixaca, CIBERCV, Murcia, Spain
| | | | - Francisco Marín
- Department of Cardiology, Hospital Clínico Universitario Virgen de la Arrixaca, University of Murcia, IMIB-Arrixaca, CIBERCV, Murcia, Spain
| | - José Miguel Rivera-Caravaca
- Department of Cardiology, Hospital Clínico Universitario Virgen de la Arrixaca, University of Murcia, IMIB-Arrixaca, CIBERCV, Murcia, Spain
| | - Sergio Juan Cánovas-Lopez
- Department of Cardiovascular Surgery, Hospital Clínico Universitario Virgen de la Arrixaca, IMIB-Arrixaca, Murcia, Spain
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Carrel T, Heinisch PP. History, development and clinical perspectives of sutureless and rapid deployment surgical aortic valve replacement. Ann Cardiothorac Surg 2020; 9:375-385. [PMID: 33102176 DOI: 10.21037/acs-2020-surd-18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Degenerative aortic stenosis is the most frequent valvular heart disease in industrialized countries. Conservative treatment may beneficially influence symptoms but is never successful. Surgical aortic valve replacement (SAVR) was the only recognized treatment option to provide substantially prolonged survival until 2008. Operative mortality of isolated SAVR has been reported as low as 0.5% to 1% in experienced institutions, while long-term survival is close to that observed in a control healthy population of similar age. A multitude of studies have demonstrated the beneficial effects of SAVR with regard to improvement in quality of life and physical performance in the majority of symptomatic patients. In the last decade, transcatheter aortic valve implantation (TAVI) has emerged as an equal treatment modality, first in patients with high surgical risk and more recently in patients with intermediate and low surgical risk. Paravalvular regurgitation and the higher rate of pacemaker implantation remain points of consideration. Additionally, the long-term durability of TAVI devices and occurrence of stroke late after TAVI require additional analyses. Sutureless (SU-SAVR) and rapid deployment valve (R-SAVR) were designed to simplify and accelerate a conventional or less invasive surgical procedure while allowing complete excision of the calcified native valve. From 3 different implants tested more than 10 to 15 years ago, only two are available on the market today: the Perceval® valve from Liva Nova and the Intuity® sutureless prosthesis from Edwards Lifesciences. There has been extensive experience with these two devices in previous years and the results obtained are comparable to those observed following the use of conventional implants. The sutureless devices may be of particular interest for more complex and combined surgical procedures. This review summarizes the sutureless (SU-SAVR) and rapid deployment valve technologies and presents a clinical outlook for the patient population managed with these devices.
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Affiliation(s)
- Thierry Carrel
- Department for Cardiovascular Surgery, University Hospital and University of Bern, Bern, Switzerland
| | - Paul Philipp Heinisch
- Department for Cardiovascular Surgery, University Hospital and University of Bern, Bern, Switzerland
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Zhigalov K, Sá MPBO, Gogia I, Chaduneli O, Adjailia EB, Mashhour A, Easo J, Wendt D, Ruhparwar A, Dapunt O, Weymann A, Eichstaedt HC. Outcomes and hemodynamics of Enable bioprosthesis in 432 patients: an afterword. MINIM INVASIV THER 2020; 31:291-296. [PMID: 32662711 DOI: 10.1080/13645706.2020.1785894] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Konstantin Zhigalov
- Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center Essen, University Hospital of Essen, University Duisburg-Essen, Essen, Germany
| | - Michel Pompeu B. O. Sá
- Department of Cardiovascular Surgery, Pronto Socorro Cardiológico de Pernambuco (PROCAPE), Recife, PE, Brazil
| | - Irakli Gogia
- Department of Cardiac Surgery, European Medical School Oldenburg-Groningen, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - Onise Chaduneli
- Department of Cardiac Surgery, European Medical School Oldenburg-Groningen, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - El-Baraa Adjailia
- Department of Cardiac Surgery, European Medical School Oldenburg-Groningen, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - Ahmed Mashhour
- Department of Cardiac Surgery, European Medical School Oldenburg-Groningen, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - Jerry Easo
- Department of Cardiac Surgery, European Medical School Oldenburg-Groningen, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - Daniel Wendt
- Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center Essen, University Hospital of Essen, University Duisburg-Essen, Essen, Germany
| | - Arjang Ruhparwar
- Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center Essen, University Hospital of Essen, University Duisburg-Essen, Essen, Germany
| | - Otto Dapunt
- Department of Cardiac Surgery, European Medical School Oldenburg-Groningen, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - Alexander Weymann
- Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center Essen, University Hospital of Essen, University Duisburg-Essen, Essen, Germany
| | - Harald C. Eichstaedt
- Department of Cardiac Surgery, European Medical School Oldenburg-Groningen, Carl von Ossietzky University Oldenburg, Oldenburg, Germany
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Lazkani M, Yerasi C, Prakash S, Pershad A, Fang K. Permanent pacemaker implantation and paravalvular leak rates following sutureless aortic valve operations. J Card Surg 2018; 33:808-817. [DOI: 10.1111/jocs.13938] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Mohamad Lazkani
- University of Colorado HealthMedical Center of the RockiesLovelandColorado
| | | | - Sheena Prakash
- University of ArizonaBanner University Medical CenterPhoenixArizona
| | - Ashish Pershad
- University of ArizonaBanner University Medical CenterPhoenixArizona
| | - Kenith Fang
- University of ArizonaBanner University Medical CenterPhoenixArizona
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Filip G, Litwinowicz R, Kapelak B, Piatek J, Bartus M, Konstanty-Kalandyk J, Brzezinski M, Bartus K. Mid-term follow-up after suture-less aortic heart valve implantation. J Thorac Dis 2018; 10:6128-6136. [PMID: 30622784 DOI: 10.21037/jtd.2018.10.10] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background Aortic stenosis (AS) is the most common valve disease in the adult population and its prevalence increases with age. Unfortunately, older age and comorbidities significantly increase mortality, operative risk and worsen prognosis. In recent years, sutureless bioprosthesis [sutureless-aortic valve replacement (SU-AVR)] has become an alternative to standard AVR or TAVI in high-risk patients. Compared to standard AVR, the advantages of SU-AVR include shorter valve implantation, shorter aortic cross clamp (ACC) and cardiopulmonary bypass (CPB) times and higher valve EOA with more favorable hemodynamic parameters. Good early clinical and hemodynamic outcomes have been reported in several studies. However, although early SU-AVR results reported in the literature are encouraging, there are few results of long term follow-up. The aim of this study is to present long term echocardiographic hemodynamic outcomes of the Enable sutureless bioprosthesis. Methods The first human implantation of the Enable sutureless bioprosthesis was performed on the 13th January, 2005 by the authors of this manuscript. From that time until July 2008, 25 patients underwent isolated SU-AVR implantation. The median preoperative logistic EuroSCORE was 1.92±0.17 [standard deviation (SD)] and the STS score was 2.96±2.73. Preoperatively, 65.4% of patients were in NYHA class III or IV, the peak/mean gradient transaortic gradient was 84.6/52.1 mmHg. Results After the SU-AVR procedure, the average peak/mean aortic gradients were respectively: 12.9/7.1 mmHg at the intraoperative time; 18.1/9.5 mmHg at 3-6 months; 18.3/9.6 mmHg at 11-14 months; 16.9/9.3 mmHg at 2 years; 15.3/8 mmHg at 3 years; 13.4/7.1 mmHg at 4 years; 16.7/8.9 mmHg at 5 years follow-up. Other hemodynamic echocardiographic parameters such as LVOT diameter, LVOT peak velocity, LVOT TVI, valve peak velocity and valve TVI were stable during the follow-up period. Conclusions In summary, sutureless bioprostheses are safe and effective treatments for valve stenosis with excellent outcomes and hemodynamic profile which remained stable during the follow-up period. The peak and mean gradients were 16.7 and 8.9 mmHg, respectively, over a 5-year follow-up period.
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Affiliation(s)
- Grzegorz Filip
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Radoslaw Litwinowicz
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Boguslaw Kapelak
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Jacek Piatek
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Magdalena Bartus
- Department of Experimental Pharmacology, Jagiellonian University, Krakow, Poland
| | - Janusz Konstanty-Kalandyk
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
| | - Maciej Brzezinski
- Department of Cardiac and Vacsular Surgery, Medical University of Gdansk, Gdansk, Poland
| | - Krzysztof Bartus
- Department of Cardiovascular Surgery and Transplantology, Jagiellonian University, John Paul II Hospital, Krakow, Poland
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8
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Huygens SA, Etnel JRG, Hanif M, Bekkers JA, Bogers AJJC, Rutten-van Mölken MPMH, Takkenberg JJM. Bioprosthetic aortic valve replacement in elderly patients: Meta-analysis and microsimulation. J Thorac Cardiovasc Surg 2018; 157:2189-2197.e14. [PMID: 30501946 DOI: 10.1016/j.jtcvs.2018.10.040] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 09/23/2018] [Accepted: 10/08/2018] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To support decision-making in aortic valve replacement (AVR) in elderly patients, we provide a comprehensive overview of outcome after AVR with bioprostheses. METHODS A systematic review was conducted of studies reporting clinical outcome after AVR with bioprostheses in elderly patients (mean age ≥70 years; minimum age ≥65 years) published between January 1, 2000, to September 1, 2016. Reported event rates and time-to-event data were pooled and entered into a microsimulation model to calculate life expectancy and lifetime event risks. RESULTS Forty-two studies reporting on 34 patient cohorts were included, encompassing a total of 12,842 patients with 55,437 patient-years of follow-up (pooled mean follow-up 5.0 ± 3.3 years). Pooled mean age was 76.5 ± 5.5 years. Pooled early mortality risk was 5.42% (95% confidence interval [CI], 4.49-6.55), thromboembolism rate was 1.83%/year (95% CI, 1.28-3.61), and bleeding rate was 0.75%/year (95% CI, 0.50-1.11). Structural valve deterioration (SVD) was based on pooled time to SVD data (Gompertz; shape: 0.124, rate: 0.003). For a 75-year-old patient, this translated to an estimated life expectancy of 9.8 years (general population: 10.2 years) and lifetime risks of bleeding of 7%, thromboembolism of 17%, and reintervention of 9%. CONCLUSIONS The low risks of SVD and reintervention support the use of bioprostheses in elderly patients in need of AVR. The estimated life expectancy after AVR was comparable with the general population. The results of this study inform patients and clinicians about the expected outcomes after bioprosthetic AVR and thereby support treatment decision-making. Furthermore, our results can be used as a benchmark for long-term outcomes after transcatheter aortic valve implantation in patients who were eligible for surgery and other (future) alternative treatments (eg, tissue-engineered heart valves).
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Affiliation(s)
- Simone A Huygens
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands; Institute for Medical Technology Assessment, Rotterdam/Erasmus School of Health Policy and Management, Erasmus University, Rotterdam, The Netherlands
| | - Jonathan R G Etnel
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Milad Hanif
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Jos A Bekkers
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Ad J J C Bogers
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands
| | - Maureen P M H Rutten-van Mölken
- Institute for Medical Technology Assessment, Rotterdam/Erasmus School of Health Policy and Management, Erasmus University, Rotterdam, The Netherlands
| | - Johanna J M Takkenberg
- Department of Cardiothoracic Surgery, Erasmus University Medical Centre, Rotterdam, the Netherlands.
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9
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Glauber M, Lio A, Ferrarini M, Miceli A, Montisci A, Donatelli F. Minimally invasive aortic valve replacement with sutureless valves. Indian J Thorac Cardiovasc Surg 2017. [DOI: 10.1007/s12055-017-0630-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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10
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Tissue-Engineered Tubular Heart Valves Combining a Novel Precontraction Phase with the Self-Assembly Method. Ann Biomed Eng 2016; 45:427-438. [DOI: 10.1007/s10439-016-1708-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Accepted: 08/04/2016] [Indexed: 11/25/2022]
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Fuzellier JF, Campisi S, Gerbay A, Haber B, Ruggieri VG, Vola M. Two Hundred Consecutive Implantations of the Sutureless 3f Enable Aortic Valve: What We Have Learned. Ann Thorac Surg 2016; 101:1716-23. [DOI: 10.1016/j.athoracsur.2015.10.030] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Revised: 09/03/2015] [Accepted: 10/12/2015] [Indexed: 10/22/2022]
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Ramakrishna H, Patel PA, Gutsche JT, Vallabhajosyula P, Szeto WY, MacKay E, Feinman JW, Shah R, Zhou E, Weiss SJ, Augoustides JG. Surgical Aortic Valve Replacement-Clinical Update on Recent Advances in the Contemporary Era. J Cardiothorac Vasc Anesth 2016; 30:1733-1741. [PMID: 27542900 DOI: 10.1053/j.jvca.2016.04.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Harish Ramakrishna
- Division of Cardiovascular and Thoracic Anesthesiology, Mayo Clinic, Phoenix, AZ
| | | | | | - Prashanth Vallabhajosyula
- Division of Cardiovascular Surgery, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Wilson Y Szeto
- Division of Cardiovascular Surgery, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | | | | | - Ronak Shah
- Department of Anesthesiology and Critical Care
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13
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North American single-center experience with a sutureless aortic bioprosthesis. J Thorac Cardiovasc Surg 2016; 151:735-742. [DOI: 10.1016/j.jtcvs.2015.10.064] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 07/13/2015] [Accepted: 10/06/2015] [Indexed: 11/18/2022]
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14
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Kamperidis V, van Rosendael PJ, de Weger A, Katsanos S, Regeer M, van der Kley F, Mertens B, Sianos G, Ajmone Marsan N, Bax JJ, Delgado V. Surgical sutureless and transcatheter aortic valves: hemodynamic performance and clinical outcomes in propensity score-matched high-risk populations with severe aortic stenosis. JACC Cardiovasc Interv 2016; 8:670-7. [PMID: 25946438 DOI: 10.1016/j.jcin.2014.10.029] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2014] [Revised: 09/10/2014] [Accepted: 10/23/2014] [Indexed: 10/23/2022]
Abstract
OBJECTIVES In propensity score-matched patients with severe aortic stenosis treated with surgical aortic valve replacement (AVR) with the 3f Enable sutureless prosthesis (Medtronic, Minneapolis, Minnesota) or transcatheter aortic valve replacement (TAVR), the hemodynamic performance of both valves and mid-term survival of patients were evaluated. BACKGROUND Data on hemodynamic performance of surgical sutureless bioprostheses in high operative risk patients with aortic stenosis are scarce. METHODS Of 258 patients undergoing TAVR or surgical aortic valve replacement with the 3f Enable valve, 80 (79 ± 5 years of age, 100% men) were included in the current analysis on the basis of propensity score 1:1 matching for baseline clinical and hemodynamic characteristics. All patients had hemodynamic echocardiographic evaluation at baseline and discharge. Mid-term survival was analyzed. RESULTS Compared with the 3f Enable valve, TAVR prostheses (Edwards SAPIEN XT [Edwards Lifesciences, Irvine, California] and CoreValve [Medtronic]) had larger effective orifice area index (1.00 ± 0.30 cm(2)/m(2) vs. 0.76 ± 0.22 cm(2)/m(2); p < 0.001), lower pressure gradient (8.14 ± 4.21 mm Hg vs. 10.72 ± 4.01 mm Hg; p = 0.006), less frequent prosthesis-patient mismatch (30.0% vs. 67.5%; p = 0.001), and low flow (46.2% vs. 72.5%; p = 0.02), but more frequent aortic regurgitation (87.5% vs. 20.0%; p < 0.001). The presence of prosthesis-patient mismatch was independently associated with a low-flow state at discharge (odds ratio: 4.70; p = 0.004) and independently associated with the use of the sutureless prosthesis (odds ratio: 3.90; p = 0.02). However, the survival of the 2 groups was comparable after 1.5-year (interquartile range: 0.79 to 2.01 years) follow-up (log-rank test, p = 0.95). CONCLUSIONS TAVR prostheses demonstrated better hemodynamics than the 3f Enable valve but a higher incidence of aortic regurgitation. However, these differences did not influence mid-term survival of patients.
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Affiliation(s)
- Vasileios Kamperidis
- Department of Cardiology, Heart Lung Center, Leiden University Medical Center, Leiden, the Netherlands; 1st Department of Cardiology, AHEPA University Hospital, Thessaloniki, Greece
| | - Philippe J van Rosendael
- Department of Cardiology, Heart Lung Center, Leiden University Medical Center, Leiden, the Netherlands
| | - Arend de Weger
- Department of Cardiothoracic Surgery, Leiden University Medical Center, Leiden, the Netherlands
| | - Spyridon Katsanos
- Department of Cardiology, Heart Lung Center, Leiden University Medical Center, Leiden, the Netherlands
| | - Madelien Regeer
- Department of Cardiology, Heart Lung Center, Leiden University Medical Center, Leiden, the Netherlands
| | - Frank van der Kley
- Department of Cardiology, Heart Lung Center, Leiden University Medical Center, Leiden, the Netherlands
| | - Bart Mertens
- Medical Statistics Department, Leiden University Medical Center, Leiden, the Netherlands
| | - Georgios Sianos
- 1st Department of Cardiology, AHEPA University Hospital, Thessaloniki, Greece
| | - Nina Ajmone Marsan
- Department of Cardiology, Heart Lung Center, Leiden University Medical Center, Leiden, the Netherlands
| | - Jeroen J Bax
- Department of Cardiology, Heart Lung Center, Leiden University Medical Center, Leiden, the Netherlands
| | - Victoria Delgado
- Department of Cardiology, Heart Lung Center, Leiden University Medical Center, Leiden, the Netherlands.
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Carrel T. Indications and pitfalls of sutureless aortic valves: recommendations are welcome. Eur J Cardiothorac Surg 2015; 49:719-20. [PMID: 26670807 DOI: 10.1093/ejcts/ezv430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Thierry Carrel
- Department for Cardiovascular Surgery, University Hospital and University of Bern, Bern, Switzerland
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A Meta-Analysis Examining Differences in Short-Term Outcomes between Sutureless and Conventional Aortic Valve Prostheses. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2015; 10:375-82. [DOI: 10.1097/imi.0000000000000221] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Objective Sutureless aortic valve prostheses are anchored by radial force in a mechanism similar to that of transcatheter aortic valve implantation. Transcatheter aortic valve implantation is associated with an increased permanent pacemaker (PPM) requirement in a significant proportion of patients. We undertook a meta-analysis to examine the incidence of PPM insertion associated with sutureless compared with conventional surgical aortic valve replacement. Methods A systematic review was conducted in accordance with the Prisma guidelines.1 All searches were performed on August 10, 2014. Studies between 2007 and 2014 were included in the search. Results A total of 832 patients were included in the sutureless group and 3,740 in the conventional group. Aortic cross-clamp (39.8 vs 62.4 minutes; P < 0.001) and cardiopulmonary bypass (64.9 vs 86.7 minutes; P = 0.002) times were shorter in the sutureless group. Permanent pacemaker implantation rate was higher in the sutureless cohort (9.1% vs 2.4%; P = 0.025). Conclusions Sutureless aortic valve prostheses are associated with significantly shorter cardiopulmonary bypass and aortic cross-clamp times and a higher incidence of PPM insertion than conventional. Further investigation of the prognostic significance is required.
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Hurley ET, O'Sullivan KE, Segurado R, Hurley JP. A Meta-Analysis Examining Differences in Short-Term Outcomes between Sutureless and Conventional Aortic Valve Prostheses. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2015. [DOI: 10.1177/155698451501000602] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
| | | | - Ricardo Segurado
- CSTAR Centre for Statistical Training and Research, University College, Dublin, Ireland
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Permanyer E, Estigarribia AJ, Ysasi A, Herrero E, Semper O, Llorens R. The 3f Enable sutureless bioprosthesis: Early results, safeguards, and pitfalls. J Thorac Cardiovasc Surg 2015; 149:1578-83. [DOI: 10.1016/j.jtcvs.2014.10.055] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2014] [Revised: 06/24/2014] [Accepted: 10/06/2014] [Indexed: 11/15/2022]
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Concistrè G, Miceli A, Marchi F, Chiaramonti F, Glauber M, Solinas M. Regression of left ventricular mass after implantation of the sutureless 3f Enable aortic bioprosthesis. Tex Heart Inst J 2015; 42:117-23. [PMID: 25873820 DOI: 10.14503/thij-13-3943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Left ventricular hypertrophy in aortic stenosis is considered a compensatory response for the maintenance of systolic function but a risk factor for cardiac morbidity and death. We investigated the degree of left ventricular mass regression after implantation of the sutureless Medtronic 3f Enable Aortic Bioprosthesis. We studied 19 patients who, from May 2010 through July 2011, underwent isolated aortic valve replacement with the 3f Enable bioprosthetic valve, with clinical and echocardiographic follow-up at 6 months. The mean age was 77.1 ± 5.1 years (range, 68-86 yr); 14 patients were women (73.7%); and the mean logistic EuroSCORE was 15.4% ± 11.8%. Echocardiography was performed preoperatively, at discharge, and at 6 months' follow-up. The left ventricular mass was calculated by means of the Devereux formula and indexed to body surface area. The left ventricular mass index decreased from 146.1 ± 47.6 g/m(2) at baseline to 118.1 ± 39.8 g/m(2) at follow-up (P=0.003). The left ventricular ejection fraction did not change significantly. The mean transaortic gradient decreased from 57.3 ± 14.2 mmHg at baseline to 12.3 ± 4.6 mmHg at discharge and 12.2 ± 5.3 mmHg at follow-up (P <0.001), and these decreases were accompanied by substantial clinical improvement. No moderate or severe paravalvular leakage was present at discharge or at follow-up. In isolated aortic stenosis, aortic valve replacement with the 3f Enable bioprosthesis results in significant regression of left ventricular mass at 6 months' follow-up. However, this regression needs to be verified by long-term echocardiographic follow-up.
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Vola M, Albertini A, Campisi S, Caprili L, Fuzellier JF, Favre JP, Morel J, Gerbay A. Right anterior minithoracotomy aortic valve replacement with a sutureless bioprosthesis: Early outcomes and 1-year follow-up from 2 European centers. J Thorac Cardiovasc Surg 2015; 149:1052-7. [DOI: 10.1016/j.jtcvs.2014.12.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Revised: 11/12/2014] [Accepted: 12/11/2014] [Indexed: 10/24/2022]
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Sutureless prostheses and less invasive aortic valve replacement: just an issue of clamping time? Ann Thorac Surg 2015; 99:1518-23. [PMID: 25757759 DOI: 10.1016/j.athoracsur.2014.12.072] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2014] [Revised: 12/17/2014] [Accepted: 12/30/2014] [Indexed: 10/23/2022]
Abstract
BACKGROUND Recently, sutureless aortic bioprostheses have been increasingly adopted to facilitate minimally invasive aortic valve replacement. We aimed at evaluating the impact of the transition from conventional bioprostheses to the routine use of the 3f Enable prosthesis (Medtronic ATS Medical, Minneapolis, MN) for aortic valve replacement through ministernotomy. METHODS Between November 2009 and November 2012, 83 consecutive minimally invasive aortic valve replacement procedures were performed in our institution by the same surgeon through an upper T-shaped ministernotomy. The earliest 42 patients (group A) received a conventional bioprosthesis, and the later 41 patients (group B) received the sutureless 3f Enable valve. Aortic clamping and cardiopulmonary bypass times, early outcomes, and valve hemodynamics were compared. RESULTS There was no statistical intergroup difference in baseline characteristics. In-hospital mortality was 1% (a single nonvalve-related death). Average aortic clamping times in group A and group B were, respectively, 85 ± 17 and 47 ± 11 minutes (p < 0.0001); the cardiopulmonary bypass time was 108 ± 21 and 69 ± 15 minutes, respectively (p < 0.0001). There were three paravalvular leakages in group A (grade I) and four in group B (two grade I, and two grade II); three pacemaker implantations occurred in group B (p = 0.07); mean transvalvular gradient at discharge was 16.9 ± 9.1 mm Hg in group A and 11.4 ± 4.3 mm Hg in group B (p = 0.0007). During follow-up (average 25.5 ± 12.9 months), one structural valve deterioration was registered in group A, and was treated with a valve-in-valve procedure. CONCLUSIONS In our initial experience, the sutureless 3f Enable technology significantly reduced the clamping and cardiopulmonary bypass times, as well as the mean transvalvular gradient in aortic valve replacement through ministernotomy.
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Byrom MJ, Sivakumaran Y, Vallely MP, Wilson MK, Bannon PG. How many sutures should a sutureless valve need? J Thorac Cardiovasc Surg 2015; 149:1058-9. [PMID: 25626952 DOI: 10.1016/j.jtcvs.2014.12.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2014] [Accepted: 12/22/2014] [Indexed: 10/24/2022]
Affiliation(s)
- Michael John Byrom
- Institute of Academic Surgery, Royal Prince Alfred Hospital, Sydney, Australia; The Baird Institute, Sydney, Australia
| | | | - Michael Patrick Vallely
- Institute of Academic Surgery, Royal Prince Alfred Hospital, Sydney, Australia; The Baird Institute, Sydney, Australia
| | - Michael Keith Wilson
- Institute of Academic Surgery, Royal Prince Alfred Hospital, Sydney, Australia; The Baird Institute, Sydney, Australia
| | - Paul Gerard Bannon
- Institute of Academic Surgery, Royal Prince Alfred Hospital, Sydney, Australia; The Baird Institute, Sydney, Australia; University of Sydney, Sydney, Australia.
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Aortic Valve Replacement Through Right Anterior Minithoracotomy: Can Sutureless Technology Improve Clinical Outcomes? Ann Thorac Surg 2014; 98:1585-92. [DOI: 10.1016/j.athoracsur.2014.05.092] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2014] [Revised: 05/26/2014] [Accepted: 05/29/2014] [Indexed: 11/18/2022]
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Englberger L, Carrel TP, Doss M, Sadowski J, Bartus K, Eckstein FF, Asch FM, Martens S. Clinical performance of a sutureless aortic bioprosthesis: Five-year results of the 3f Enable long-term follow-up study. J Thorac Cardiovasc Surg 2014; 148:1681-7. [DOI: 10.1016/j.jtcvs.2014.03.054] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2013] [Revised: 03/24/2014] [Accepted: 03/28/2014] [Indexed: 10/25/2022]
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Wollersheim LW, Li WW, de Mol BA. Current status of surgical treatment for aortic valve stenosis. J Card Surg 2014; 29:630-7. [PMID: 24980691 DOI: 10.1111/jocs.12384] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In this review, we discuss the current surgical treatment for aortic valve stenosis. Surgical strategy for treatment of aortic valve stenosis is based on the risk profile of the patient. We reviewed the existing literature and present the current state of the art of these various approaches, taking into account clinical outcomes, quality of life, costs, and learning curve.
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Affiliation(s)
- Laurens W Wollersheim
- Department of Cardiothoracic Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
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Two alternative sutureless strategies for aortic valve replacement: a two-center experience. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2014; 8:253-7. [PMID: 24145969 DOI: 10.1097/imi.0000000000000007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
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 m, E group = 1.83 ± 3.8 m; 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 patients (38%) in the P group and 9 patients (28%) in the E group (P = 0.56). In-hospital mortality was 2%. The mean ± SD prosthesis diameter was 23.5 ± 1.4 mm (P group) compared with 22.1 ± 2 mm (E group) (P < 0.001). In isolated AVR, aortic cross-clamp time was 36 ± 12.7 minutes in the P group and 66 ± 18 minutes in the E group (P < 0.001). At a mean ± SD follow-up of 8.3 ± 4.5 months, survival was 97% (one death in the P group). In five patients (P group = 1, E group = 4), a moderate paravalvular leak was present (P = 0.013). The mean ± SD transvalvular gradient was 9.1 ± 3.3 mm Hg with the Perceval S and 11.2 ± 5.2 mm Hg with the 3f Enable (P = 0.017). CONCLUSIONS Aortic valve replacement with sutureless aortic bioprosthesis is feasible, also with a minimally invasive approach. The Perceval S showed lower operative times and moderate paravalvular leaks and lower mean transvalvular gradients than did the 3f Enable, related to the larger diameter of the Perceval S implanted. Both prostheses showed an excellent hemodynamic performance. This new technology needs long-term follow-up.
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Borger MA, Dohmen P, Misfeld M, Mohr FW. Current trends in aortic valve replacement: development of the rapid deployment EDWARDS INTUITY valve system. Expert Rev Med Devices 2014; 10:461-70. [DOI: 10.1586/17434440.2013.811828] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Early single-center experience in sutureless aortic valve implantation in 120 patients. J Thorac Cardiovasc Surg 2014; 147:370-5. [DOI: 10.1016/j.jtcvs.2012.12.062] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2012] [Revised: 12/07/2012] [Accepted: 12/12/2012] [Indexed: 11/20/2022]
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Concistrè G, Santarpino G, Pfeiffer S, Farneti P, Miceli A, Chiaramonti F, Solinas M, Glauber M, Fischlein T. Two Alternative Sutureless Strategies for Aortic Valve Replacement. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2013. [DOI: 10.1177/155698451300800402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
| | | | - Steffen Pfeiffer
- Department of Cardiac Surgery - Klinikum Nürnberg, Nuremberg, Germany
| | - Pierandrea Farneti
- Department of Cardiac Surgery, Ospedale del Cuore “G. Pasquinucci,” Fondazione Monasterio-CNR, Massa, Italy
| | - Antonio Miceli
- Department of Cardiac Surgery, Ospedale del Cuore “G. Pasquinucci,” Fondazione Monasterio-CNR, Massa, Italy
| | - Francesca Chiaramonti
- Department of Cardiac Surgery, Ospedale del Cuore “G. Pasquinucci,” Fondazione Monasterio-CNR, Massa, Italy
| | - Marco Solinas
- Department of Cardiac Surgery, Ospedale del Cuore “G. Pasquinucci,” Fondazione Monasterio-CNR, Massa, Italy
| | - Mattia Glauber
- Department of Cardiac Surgery, Ospedale del Cuore “G. Pasquinucci,” Fondazione Monasterio-CNR, Massa, Italy
| | - Theodor Fischlein
- Department of Cardiac Surgery - Klinikum Nürnberg, Nuremberg, Germany
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Furukawa H, Tanemoto K. Current status and future perspectives of prosthetic valve selection for aortic valve replacement. Gen Thorac Cardiovasc Surg 2013; 62:19-23. [PMID: 23722587 DOI: 10.1007/s11748-013-0262-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2013] [Indexed: 02/01/2023]
Abstract
Aortic valve abnormality is the most frequent form of valvular heart disease. Notably, aortic stenosis in the elderly population has been increasingly common. Aortic valve replacement (AVR) using prosthetic valve has been still believed as a gold standard surgical intervention for various types of diseased aortic valve. The numerous reports and studies evaluating the clinical outcomes and durability of prosthesis were revealed, however, prosthesis selection for AVR is still debated. In twenty-first century, paradigm shift of prosthesis preference might be emerged from mechanical valves to bioprosthesis due to the development of the technology. Moreover, transcatheter aortic valve implantation accelerated among the worldwide trends. It could be developed having the potential to reduce the mortality and morbidity associated with high-risk traditional AVR. After the current guidelines for the management of patients with valvular heart disease, we should consider the valve choice in various patients' profile setting. This review summarizes the current status of prosthesis selection and future perspectives of ideal aortic valve intervention, including minimal invasive care.
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Affiliation(s)
- Hiroshi Furukawa
- Department of Cardiovascular Surgery, Kawasaki Medical School, 577 Matsushima, Kurashiki, Okayama, 701-0192, Japan,
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Varela-Lema L, De La Fuente Cid R, López García ML. Recambio valvular aórtico mediante prótesis sin sutura en pacientes con estenosis aórtica grave y alto riesgo quirúrgico: revisión sistemática. Med Clin (Barc) 2013; 140:119-27. [DOI: 10.1016/j.medcli.2012.05.022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2012] [Revised: 05/15/2012] [Accepted: 05/17/2012] [Indexed: 10/28/2022]
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Sutureless Aortic Valve Implantation through an Upper V-Type Ministernotomy: An Innovative Approach in High-Risk Patients. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2013; 8:23-8. [DOI: 10.1097/imi.0b013e31828d6b03] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Objective Aortic valve replacement in minimally invasive approach has shown to improve clinical outcomes even with a prolonged cardiopulmonary bypass and aortic cross-clamp (ACC) time. Sutureless aortic valve implantation may ideally shorten operative time. We describe our initial experience with the sutureless 3f Enable (Medtronic, Inc, ATS Medical, Minneapolis, MN USA) aortic bioprosthesis implanted in minimally invasive approach in high-risk patients. Methods Between May 2010 and May 2011, thirteen patients with severe aortic stenosis underwent aortic valve replacement with the 3f Enable bioprosthesis through an upper V-type ministernotomy interrupted at the second intercostal space. The mean ± SD age was 77 ± 3.9 years (range, 72–83 years), 10 patients were women, and the mean ± SD logistic EuroSCORE was 15% ± 13.5%. Echocardiography was performed preoperatively, at postoperative day 1, at discharge, and at follow-up. Clinical data, adverse events, and patient outcomes were recorded retrospectively. The median follow-up time was 4 months (interquartile range, 2–10 months). Results Most of the implanted valves were 21 mm in diameter (19–25 mm). The CPB and ACC times were 100.2 ± 25.3 and 66.4 ± 18.6 minutes. At short-term follow-up, the mean ± SD pressure gradient was 14 ± 4.9 mm Hg; one patient showed trivial paravalvular leakage. No patients died during hospital stay or at follow-up. Conclusions The 3f Enable sutureless bioprosthesis implanted in minimally invasive approach through an upper V-type ministernotomy is a feasible, safe, and reproducible procedure. Hemodynamic and clinical data are promising. This innovative approach might be considered as an alternative in high-risk patients. Reduction of CPB and ACC time is possible with increasing of experience and sutureless evolution of actual technology.
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Concistrè G, Miceli A, Chiaramonti F, Farneti P, Bevilacqua S, Varone E, Solinas M, Glauber M. Sutureless Aortic Valve Implantation through an Upper V-Type Ministernotomy: An Innovative Approach in High-Risk Patients. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2013. [DOI: 10.1177/155698451300800105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Giovanni Concistrè
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy
| | - Antonio Miceli
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy
| | - Francesca Chiaramonti
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy
| | - Pierandrea Farneti
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy
| | - Stefano Bevilacqua
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy
| | - Egidio Varone
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy
| | - Marco Solinas
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy
| | - Mattia Glauber
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy
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Patel PA, Ramakrishna H, Andritsos M, Wyckoff T, Riha H, Augoustides JGT. The year in Cardiothoracic and Vascular Anesthesia: selected highlights from 2011. J Cardiothorac Vasc Anesth 2012; 26:3-10. [PMID: 22221506 DOI: 10.1053/j.jvca.2011.10.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2011] [Indexed: 11/11/2022]
Abstract
There have been rapid advances in oral anticoagulation. The oral factor Xa inhibitors rivaroxaban and apixaban and the oral direct thrombin inhibitor dabigatran recently have been rigorously evaluated. These novel anticoagulants will usher in a new paradigm for perioperative anticoagulation. Perioperative blood conservation in cardiac surgery recently has been highlighted in the updated guidelines by the Society of Cardiovascular Anesthesiologists and the Society of Thoracic Surgeons. These recommendations reflect a comprehensive evaluation of the recent evidence to optimize transfusion practice. Transcatheter mitral valve repair continues to mature. Transcatheter aortic valve implantation for aortic stenosis has entered the clinical mainstream, with randomized trials showing its superiority over medical management and its equivalency to surgical valve replacement in high-risk patients. This transformational technology represents a major leadership opportunity for the cardiac anesthesiologist. Minimally invasive valve surgery has shown effectiveness in high-risk patients. Radial access is equivalent to femoral access for percutaneous coronary intervention in acute coronary syndromes but significantly reduces the risk of local vascular complications. Recent trials have further clarified the roles of medical therapy, percutaneous coronary intervention, and coronary artery bypass surgery in patients with significant coronary artery disease and left ventricular dysfunction. The past year has witnessed major advances in cardiovascular practice with new drugs, new devices, and new guidelines. The coming year most likely will advance these achievements to enhance the care of patients.
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Affiliation(s)
- Prakash A Patel
- Cardiovascular and Thoracic Section, Department of Anesthesiology and Critical Care, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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Concistrè G, Farneti P, Miceli A, Glauber M. Sutureless aortic bioprosthesis in severe aortic root calcification: an innovative approach. Interact Cardiovasc Thorac Surg 2012; 14:670-2. [PMID: 22350774 DOI: 10.1093/icvts/ivs047] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Aortic valve replacement (AVR) in patients with severe aortic root calcification is technically a very difficult procedure which requires a long cardiopulmonary bypass (CPB) time, especially in patients undergoing complex procedures such as multivalve or valve and coronary surgery. We report a case of successful AVR with an innovative approach in a patient with an extensively calcified aortic root and concomitant tricuspid valve regurgitation who underwent mitral valve replacement 20 years ago.
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Affiliation(s)
- Giovanni Concistrè
- Department of Adult Cardiac Surgery, G. Pasquinucci Heart Hospital, Fondazione CNR-G. Monasterio, Massa, Italy.
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Sepehripour AH, Harling L, Athanasiou T. What are the current results of sutureless valves in high-risk aortic valve disease patients? Interact Cardiovasc Thorac Surg 2012; 14:615-21. [PMID: 22345058 DOI: 10.1093/icvts/ivs011] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
A best evidence topic was written according to a structured protocol. The question addressed was whether sutureless aortic valves have a clinical and haemodynamic benefit in high-risk patients with aortic valve disease. A total of 307 papers were found using the reported searches; of which, six represented the best evidence to answer the clinical question. The authors, date, journal, study type, population, main outcome measures and results are tabulated. The studies found analysed the outcomes of sutureless aortic valve implantation in high-risk patients undergoing aortic valve replacement. Reported measures included mortality; post-operative complications namely stroke, renal failure, endocarditis and bleeding; valve deployment, cardiopulmonary bypass (CPB) and aortic cross-clamp (ACC) times; echocardiographic assessment of paravalvular leaks (PVLs) and valve haemodynamics; and symptomatic functional class. Hospital mortality ranged between 3.1 and 12.5% and long-term mortality ranged between 3.1 and 10%. Incidence of PVL was found to be between 0.0 and 11%. Stroke was observed in 0.7%, renal failure in 3.1%, prosthetic valve endocarditis in 2.1-3.1% and major bleeding in 3.1%. The valve deployment time was 9-21 min, CPB time 35-111 min and ACC time 17-70 min. Short-term mean and peak valve gradients were in the ranges of 10-11 and 18-22 mmHg, respectively, reducing to 8-9 and 16.4-19 mmHg, respectively, at follow-up. Owing to the lack of comparative studies analysing the outcomes of sutureless and conventional aortic valves, we compared these results with the recently published PARTNER Trial (Transcatheter vs. Surgical Aortic-Valve Replacement in High-Risk Patients), and it can be shown that the outcomes of sutureless aortic valves compare favourably with conventional valves in terms of mortality, neurological deficit, renal failure and post-operative bleeding. However, there is increased incidence of endocarditis and PVLs, together with raised mean valve gradients, perhaps owing to the mechanical properties and deployment techniques of sutureless aortic valves.
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Affiliation(s)
- Amir H Sepehripour
- Department of Cardiothoracic Surgery, Wythenshawe Hospital, Manchester, UK.
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Flameng W, Herregods MC, Hermans H, Van der Mieren G, Vercalsteren M, Poortmans G, Van Hemelrijck J, Meuris B. Effect of sutureless implantation of the Perceval S aortic valve bioprosthesis on intraoperative and early postoperative outcomes. J Thorac Cardiovasc Surg 2011; 142:1453-7. [DOI: 10.1016/j.jtcvs.2011.02.021] [Citation(s) in RCA: 107] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2010] [Revised: 02/07/2011] [Accepted: 02/18/2011] [Indexed: 10/18/2022]
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