E-resources
-
Anselmi, Amedeo, MD, PhD; Ruggieri, Vito Giovanni, MD, PhD; Lelong, Bernard, MD; Flecher, Erwan, MD, PhD; Corbineau, Hervé, MD; Langanay, Thierry, MD; Verhoye, Jean-Philippe, MD, PhD; Leguerrier, Alain, MD
Journal of thoracic and cardiovascular surgery/The Journal of thoracic and cardiovascular surgery/The journal of thoracic and cardiovascular surgery, 01/2017, Volume: 153, Issue: 1Journal Article
Abstract Objective To clarify the mid-term durability of the Trifecta bioprosthesis for aortic valve replacement (AVR). Methods We retrospectively analyzed the prospectively collected data of 824 consecutive implants of the Trifecta valve at a single institution. A 100% complete follow-up was available (average duration, 2.2 ± 1.3 years; range, 0.03-6.9 years; 1747.6 patient-years). Echocardiography data at discharge were recorded prospectively. Results Operative mortality was 3.8%; 2.7% in patients receiving isolated AVR. There were 5 valve-related early reoperations, including 1 for infective prosthetic endocarditis and 4 for nonstructural valve dysfunction. The global rate of severe patient–prosthesis mismatch was 1.26%. Overall 5-year survival was 74.9%, and freedom from valve-related death was 97.8%. The majority of deaths attributed to the valve were due to unknown causes. We observed 6 SVD events at 3.4 ± 1.6 years after surgery. At 5 years, the actuarial freedom from SVD was 98% ± 0.9% (n = 6), freedom from reintervention for SVD was 98% ± 0.9% (n = 5, including 2 transcatheter valve-in-valve), and freedom from open reoperation for SVD was 98.9% ± 0.6%. The 5-year freedom from prosthetic endocarditis was 97.7% ± 0.7% (n = 12, 6 requiring reoperation). There was 1 case of late NSVD (5-year freedom, 99.8% ± 0.2%). Freedom from hemorrhagic events was 98.6% ± 0.5% (86% occurring in patients on anticoagulants); there were no thromboembolic events at follow-up. Conclusions The Trifecta bioprosthesis is a reliable device for AVR. We confirm excellent immediate hemodynamic properties and a very low rate of patient–prosthesis mismatch. The absolute number of SVD cases observed remains limited; nevertheless, their timing, pathological characteristics, and clinical presentation mandate continued follow-up.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|
Source: Personal bibliographies
and: SICRIS
The material is available in full text. If you wish to order the material anyway, click the Continue button.