Results 161 to 170 of about 51,426 (322)

Estenose aórtica baixo fluxo, baixo gradiente paradoxal: relato de caso e revisão de literatura / Paradoxical low flow, low gradient aortic stenosis: case report and literature review

, 2022
Saulo Farias Lustosa Da Costa, Ana Aécia Alexandrino De Oliveira, Danielli Oliveira da Costa Lino, Fátima Maria Evangelista Correia Lustosa, Welison Gutherrez Silva E Sousa, Ana Carolina Brito De Alcântara, Marcos Miranda Vasconcelos, Carlos José Mota De Lima   +7 more
openalex   +1 more source

Cardiovascular Health in Women—Across the Lifespan

Clinical Endocrinology, EarlyView.
ABSTRACT Cardiovascular disease (CVD) remains the leading cause of mortality and morbidity among women worldwide. However, CVD continues to be perceived as a predominantly male issue. CVD in women therefore remains understudied, underrecognized and undertreated.
Jaya Chandrasekhar, Jessica Yao, Simone Gong, Madhuka Wijayarathne, Monique Watts, Swati Mukherjee   +5 more
wiley   +1 more source

Dimensionless Index in Patients With Low-Gradient Severe Aortic Stenosis and Preserved Ejection Fraction [PDF]

, 2020
Alexandre Altes, Nicolas Thellier, Dan Ruşinaru, Wassima Marsou, Yohann Bohbot, G. Chadha, Blandine Leman, Pierre Paquet, Pierre Vladimir Ennezat, Christophe Tribouilloy, Sylvestre Maréchaux   +10 more
openalex   +1 more source

Treatment of aortic stenosis with a self-expanding transcatheter valve: the International Multi-centre ADVANCE Study [PDF]

, 2017
Aim Transcatheter aortic valve implantation has become an alternative to surgery in higher risk patients with symptomatic aortic stenosis. The aim of the ADVANCE study was to evaluate outcomes following implantation of a self-expanding transcatheter ...
Bauernschmitt, Robert, Bedogni, Francesco, Blackman, Daniel, Bleiziffer, Sabine, Boekstegers, Peter, Bosmans, Johan, Brecker, Stephen, Colombo, Antonio, Eftychiou, Christos, Frerker, Christian, Gerckens, Ulrich, Hoffmann, Rainer, Klugmann, Silvio, Lange, Rüdiger, Legrand, Victor M., lePrince, Pascal, Linke, Axel, Mazzitelli, Domenico, Mohr, Friedrich-Wilhelm, Müller, Ralf, Schuler, Gerhard, Schäfer, Ulrich, Sievert, Horst, Søndergaard, Lars, Tamburino, Corrado, Tchétché, Didier, Wenaweser, Peter, Windecker, Stephan, Woitek, Felix   +28 more
core  

Integrated biomarker landscape for the early detection and management of calcific aortic valve disease

European Journal of Clinical Investigation, EarlyView.
Calcific aortic valve disease (CAVD), the leading valvular disorder in older adults, progresses from sclerosis to severe stenosis without effective medical therapies, making early non‐invasive detection essential. Circulating and mechanistic biomarkers reflect core pathogenic axes, including lipid oxidation, inflammation, mineral metabolism ...
Alberto Cook‐Calvete, Silvia Moreta, Maria Delgado‐Marin, Blanca Fernandez‐Rodriguez, Carlos Zaragoza, Marta Saura   +5 more
wiley   +1 more source

Severe mitral stenosis as a cause of paradoxical low-flow, low-gradient severe aortic stenosis: an explorative study on hemodynamics and outcomes

Frontiers in Cardiovascular Medicine
BackgroundAortic stenosis (AS) and mitral stenosis (MS) are valvular heart diseases that may present concomitantly, particularly in regions where rheumatic heart disease remains prevalent.
Dania Mohty, Dania Mohty, Mohamed H. Omer, Josef Marek, Omar Ahmad, Waleed Alhemayed, Mohammed F. Janjua, Romain Capoulade, Mohammed Alhumaid, Khadija Alassas, Hani Sergani, Hani Sergani, Philippe Pibarot, Bahaa M. Fadel, Bahaa M. Fadel   +14 more
doaj   +1 more source

Hemodynamic and microcirculatory early adaptations following transcatheter aortic valve implantation (TAVI): A physiological pilot study

European Journal of Clinical Investigation, EarlyView.
This pilot physiological study, involving 20 patients with severe aortic stenosis, shows that transcatheter aortic valve implantation (TAVI) induces rapid changes in both macrocirculatory parameters, reflecting the release of chronic obstruction. We observed improved tissue perfusion by postoperative Day 1, independent of macrocirculatory parameters ...
Stanislas Abrard, Sarah Mauler, Ivo Neto Silva, Dyonisios Adamopoulos, Stéphane Bar, Andres Hagerman, Raoul Schorer, Bernardo Bollen Pinto, Georgios Rovas, Nikolaos Stergiopulos, Christoph Ellenberger, Stéphane Noble, Karim Bendjelid   +12 more
wiley   +1 more source

A guide to the types, structures, and multifaceted functions of matrix metalloproteinases in cancer

The FEBS Journal, EarlyView.
Matrix metalloproteinases (MMPs) orchestrate cancer progression and metastasis through proteolytic and non‐proteolytic actions. By remodeling the tumor microenvironment, enhancing growth factor availability, and modulating cell behavior, MMPs promote proliferation, migration or invasion, and epithelial‐to‐mesenchymal transition. Alongside extracellular
Zoi Piperigkou, Sylvia Mangani, Spyros Kremmydas, Nikolaos E. Koletsis, Nikos K. Karamanos   +4 more
wiley   +1 more source

Comparative analysis of metabolic and functional cardiac alterations in diet‐ and genetically induced mouse models of cardiac dysfunction

The FEBS Journal, EarlyView.
Dietary and genetic stress trigger different routes to heart failure. In mice, a carbohydrate‐free high‐fat diet caused mitochondrial dysfunction and impaired energy production with preserved pumping function, while genetic obesity led to heart enlargement, fibrosis, and reduced function.
Christiane Ott, Patricia Baumgarten, Thorsten Henning, Daniela Weber, Iwona Wallach, Jana Grune, Ulrich Kintscher, Hermann‐Georg Holzhütter, Tilman Grune, Nikolaus Berndt   +9 more
wiley   +1 more source

Assessment of left ventricular contractility in patients with severe aortic stenosis, low-flow, low-gradient and preserved ejection fraction [PDF]

, 2022
Ricardo A. Migliore, María E. Adaniya, Miguel Barranco, Silvia González‐Gómez, Guillermo Miramont, Ricardo A. Migliore, María E. Adaniya, Miguel Barranco, Silvia González‐Gómez, Guillermo Miramont   +9 more
openalex   +1 more source