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Busco M, Paglianiti DA, Bellamoli M, Bettari L, De Rosa ML, Messina A, Villa E, Maffeo D, Buono A. Contrast-zero TAVI with new-generation EVOLUT FX platform. Cardiovasc Revasc Med 2024:S1553-8389(24)00066-6. [PMID: 38402111 DOI: 10.1016/j.carrev.2024.02.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 02/13/2024] [Accepted: 02/16/2024] [Indexed: 02/26/2024]
Affiliation(s)
- Marco Busco
- Valve Center, Fondazione Poliambulanza Institute, Brescia, Italy; Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Donato Antonio Paglianiti
- Valve Center, Fondazione Poliambulanza Institute, Brescia, Italy; Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | | | - Luca Bettari
- Valve Center, Fondazione Poliambulanza Institute, Brescia, Italy
| | - Maria Luisa De Rosa
- Valve Center, Fondazione Poliambulanza Institute, Brescia, Italy; Department of Cardiovascular Sciences, Federico II Hospital, Naples, Italy
| | - Antonio Messina
- Valve Center, Fondazione Poliambulanza Institute, Brescia, Italy
| | - Emmanuel Villa
- Valve Center, Fondazione Poliambulanza Institute, Brescia, Italy
| | - Diego Maffeo
- Valve Center, Fondazione Poliambulanza Institute, Brescia, Italy
| | - Andrea Buono
- Valve Center, Fondazione Poliambulanza Institute, Brescia, Italy.
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Zaid S, Attizzani GF, Krishnamoorthy P, Yoon SH, Palma Dallan LA, Chetcuti S, Fukuhara S, Grossman PM, Goel SS, Atkins MD, Kleiman NS, Puri R, Bakhtadze B, Byrne T, Ibrahim AW, Grubb KJ, Tully A, Herrmann HC, Faggioni M, Ramlawi B, Khera S, Lerakis S, Dangas GD, Kini AS, Sharma SK, Reardon MJ, Tang GHL. First-in-Human Multicenter Experience of the Newest Generation Supra-Annular Self-Expanding Evolut FX TAVR System. JACC Cardiovasc Interv 2023; 16:1626-1635. [PMID: 37438029 DOI: 10.1016/j.jcin.2023.05.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 04/25/2023] [Accepted: 05/02/2023] [Indexed: 07/14/2023]
Abstract
BACKGROUND The latest-generation Evolut FX TAVR system (Medtronic) offers several potential design improvements over its predecessors, but early reported experience has been limited. OBJECTIVES This study sought to report our multicenter, limited market release, first-in-human experience of transcatheter aortic valve replacement (TAVR) with the Evolut FX system and compare it with a single-center PRO+ (Medtronic) experience. METHODS From June 27 to September 16, 2022, 226 consecutive patients from 9 US centers underwent transfemoral TAVR with the Evolut FX system for native aortic stenosis (89.4%) or prosthetic valve degeneration (10.6%). Commissural alignment was defined as 0° to 30° between native and FX commissures. Patient, anatomical, and procedural characteristics were retrospectively reviewed, and 30-day clinical and echocardiographic outcomes per Valve Academic Research Consortium-3 definitions were reported. RESULTS Of 226 patients, 34.1% were low risk, 4% had a bicuspid valve, and 11.5% had a horizontal root (≥60°). Direct Inline sheath (Medtronic) was used in 67.6% and Lunderquist stiff wire (Cook Medical) in 35.4% of cases. Optimal hat marker orientation during deployment was achieved in 98.4%, with commissural alignment in 96.5%. At 30 days, 14.3% mild, 0.9% moderate, and no severe paravalvular leak were observed. Compared with the Evolut PRO+ experience from 1 center, FX had a more symmetrical implantation with shallower depth at the left coronary cusp (P < 0.001), fewer device recaptures (26.1% vs 39.5%; P = 0.004), and improved commissural alignment (96.5% vs 80.2%; P < 0.001). CONCLUSIONS The Evolut FX system demonstrated favorable 30-day outcomes with a significant improvement over PRO+ in achieving commissural alignment, fewer device recaptures, and more symmetrical implantation. These features may benefit younger patients undergoing TAVR with the supra-annular, self-expanding valve, where lifetime management would be important.
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Affiliation(s)
- Syed Zaid
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | | | | | - Sung-Han Yoon
- University Hospitals of Cleveland, Cleveland, Ohio, USA
| | | | | | | | | | - Sachin S Goel
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Marvin D Atkins
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | - Neal S Kleiman
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
| | | | | | - Timothy Byrne
- Abrazo Arizona Heart Hospital, Phoenix, Arizona, USA
| | | | | | | | - Howard C Herrmann
- University of Pennsylvania Perlman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Michela Faggioni
- University of Pennsylvania Perlman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Basel Ramlawi
- Lankenau Medical Center, Wynnewood, Pennsylvania, USA
| | - Sahil Khera
- Mount Sinai Hospital, New York, New York, USA
| | | | | | | | | | - Michael J Reardon
- Houston Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
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Panagides V, Mesnier J, Nuche J, Delarochellière R, Paradis JM, Kalavrouziotis D, Dumont E, Mohammadi S, Rodes-Cabau J. From the Evolut Pro to the Evolut FX self-expanding transcatheter aortic valve replacement systems: current status and future perspectives. Expert Rev Med Devices 2022; 19:561-569. [PMID: 36005274 DOI: 10.1080/17434440.2022.2113386] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Since the initial experience with the CoreValve (Medtronic, Minneapolis, Minnesota), there have been continuous iterations of this valve system in order to improve procedural success and reduce periprocedural complications. The Evolut Pro, Pro+, and FX are the latest generations of this transcatheter heart valve (THV). AREAS COVERED This review paper aims to analyze the main characteristics and clinical evidence about the Evolut Pro THV and summarize the main iterations of the newer generation Evolut FX valve system. EXPERT OPINION The Evolut Pro system has been associated with good clinical outcomes and excellent valve hemodynamic performance including reduced rates of paravalvular leaks. Technical enhancements to improve valve positioning, orientation, and vascular access have been implemented in the newer generation Evolut FX system.
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Affiliation(s)
- Vassili Panagides
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
| | - Jules Mesnier
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
| | - Jorge Nuche
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
| | - Robert Delarochellière
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
| | - Jean-Michel Paradis
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
| | - Dimitri Kalavrouziotis
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
| | - Eric Dumont
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
| | - Siamak Mohammadi
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
| | - Josep Rodes-Cabau
- Department of Cardiology, Quebec Heart and Lung Institute, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Québec, QC, Canada
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