Perceval or Trifecta to Prevent Patient-Prosthesis Mismatch

The Trifecta aortic valve has excellent hemodynamics characteristics. Moreover, the Perceval prosthesis may achieve better hemodynamics than the conventional valves; therefore, it has been proposed to reduce the incidence of patient-prosthesis mismatch. Our aim was to compare the prevalence of this complication between both prostheses. All patients who underwent valve replacement with a Perceval or a Trifecta from 2016 to 2020 at our institution were included. We calculated the prevalence of patient-prosthesis mismatch for each prosthesis and size and performed a multinomial logistic regression model to investigate the impact of choosing one prosthesis over the other. A total of 516 patients were analyzed. Moderate mismatch was present in 33 (8.6%) in the Trifecta group and 28 (21.4%) in the Perceval group, p < 0.001. Severe mismatch was present in 8 (2.1%) patients with Trifecta and 5 (3.8%) patients with Perceval, p = 0.33. Compared with the Perceval, the Trifecta prosthesis was shown to reduce moderate patient-prosthesis mismatch: OR = 0.5 (95% CI 0.3-0.9, p = 0.02). Both prostheses led to a similar risk of severe patient-prosthesis mismatch: OR = 0.9 (95% CI 0.3-2.8, p = 0.79). Both prostheses provide a very low risk of severe patient-prosthesis mismatch. Compared with the Perceval prothesis, the Trifecta prosthesis is able to reduce by 50% the risk of moderate mismatch.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:9

Enthalten in:

Journal of clinical medicine - 9(2020), 9 vom: 14. Sept.

Sprache:

Englisch

Beteiligte Personen:

Hernandez-Vaquero, Daniel [VerfasserIn]
Vigil-Escalera, Carlota [VerfasserIn]
Persia, Yvan [VerfasserIn]
Morales, Carlos [VerfasserIn]
Pascual, Isaac [VerfasserIn]
Domínguez-Rodríguez, Alberto [VerfasserIn]
Rodríguez-Caulo, Emiliano [VerfasserIn]
Carnero, Manuel [VerfasserIn]
Díaz, Rocío [VerfasserIn]
Avanzas, Pablo [VerfasserIn]
Moris, Cesar [VerfasserIn]
Silva, Jacobo [VerfasserIn]

Links:

Volltext

Themen:

Aortic valve replacement
Bioprosthesis
Journal Article
Patient–prosthesis mismatch

Anmerkungen:

Date Revised 28.10.2020

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.3390/jcm9092964

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM315094818