Results 1 to 10 of about 2,859,907 (207)

A new approach to characterize cardiac sodium storage by combining fluorescence photometry and magnetic resonance imaging in small animal research

Scientific Reports
Cardiac myocyte sodium (Na+) homoeostasis is pivotal in cardiac diseases and heart failure. Intracellular Na+ ([Na+]i) is an important regulator of excitation–contraction coupling and mitochondrial energetics.
Martin Christa, Franziska Dithmar, Tobias Weinaus, Michael Kohlhaas, Anahi-Paula Arias-Loza, Michelle Hofmann, Ibrahim A. Elabyad, Fabian T. Gutjahr, Christoph Maack, Wolfgang R. Bauer   +9 more
doaj   +1 more source

Multiparity induces persistent myocardial structural, functional and transcriptomic remodelling in mice

Scientific Reports
Pregnancy poses unique hemodynamic and metabolic demands on the heart. Recent data suggests that a history of multiple pregnancies may be associated with a late-term increased risk of heart failure with preserved ejection fraction (HFpEF), however, the ...
Ruth R. Magaye, Bing H. Wang, Hongyi R. Liu, Shanae Bailey, Rithy Nuon, Sabrina Sutano, Michael Nyugen, Helen Kiriazis, Kyah Grigolon, Luchen Shan, William W. H. Ho, Fumihiko Takeuchi, Daniel G. Donner, David M. Kaye   +13 more
doaj   +1 more source

Single Center Experience With Impella 5.5 for Escalation and De-Escalation of Cardiogenic Shock Patients

Journal of Interventional Cardiology
Temporary mechanical circulatory support (tMCS) devices are a critical component for treating patients with cardiogenic shock (CS). We analyzed use of Impella 5.5 device for efficacy and safety in a single-center CS population from February 2022 and ...
Ioana Dumitru, Debbie Rinde-Hoffman, Maria Sevillano, Leeandra Schnell, Elizabeth Quintilliani, Swaroop Bommareddi   +5 more
doaj   +1 more source

Acute Heart Failure as a First Manifestation of Primary Adrenal Insufficiency: Highly Lethal If Not Diagnosed!

Case Reports in Endocrinology
Background. Primary adrenal insufficiency is an uncommon condition that manifests as nonspecific symptoms such as fatigue, weight loss, salt craving, and hyperpigmentation.
Maryam Heidarpour, Mohammad Mehdi Zare, Shiva Armani, Hedie Torkashvan, Sadegh Mazaheri-Tehrani, Davood Shafie   +5 more
doaj   +1 more source

Weight Loss in Obese Patients With Heart Failure

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
BackgroundIn heart failure (HF), weight loss (WL) has been associated with an adverse prognosis whereas obesity has been linked to lower mortality (the obesity paradox). The impact of WL in obese patients with HF is incompletely understood. Our objective
Elisabet Zamora, Carles Díez‐López, Josep Lupón, Marta de Antonio, Mar Domingo, Javier Santesmases, María Isabel Troya, Crisanto Díez‐Quevedo, Salvador Altimir, Antoni Bayes‐Genis   +9 more
doaj   +1 more source

Association between the Length of Hospital Stay and 30-Day Outcomes in Patients Admitted with Acute Decompensated Heart Failure

Emergency Medicine International, 2023
Background and Aim. Regarding patients admitted with acute decompensated heart failure (ADHF), there are inconsistent reports surrounding the association between length of stay (LOS) and mortality or rehospitalization following discharge.
Melika Namvar, Mohammad Fakhrolmobasheri, Sadegh Mazaheri-Tehrani, Maryam Heidarpour, Maryam Emamimeybodi, Davood Shafie   +5 more
doaj   +1 more source

Insuficiencia cardíaca descompensada en un solo centro de un país latinoamericano: hallazgos de los primeros 1595 casos en el registro ICARUS

Archivos de Cardiología de México
Objetivo: Describir los aspectos metodológicos, las características sociodemográficas y clínicas de los pacientes hospitalizados con ICAD y sus desenlaces a corto plazo.
Lyda Z. Rojas, Sergio A. Gómez-Ochoa, Jaime A. Rodríguez, Karen A. García-Rueda, Angela M. Torres-Bustamante, Daniel R. Botero, María Cantillo-Reines, Angie Y. Serrano-García, Adriana M. Jurado, Kelly J. Castro, Katerine Pinilla, Angie C. Mendoza-Quiñonez, Nelly J. Vasquez, Yeinmy Y. Alvarez, Maribel Rojas, Diana M. Ortega-Solano, Yesenia Sanabria, Angelica Vargas-Sanabria, Aura M. Cáceres, Paula S. Bohorquez-Hernández, Carlos Portillo, Luis E. Echeverria   +21 more
doaj   +1 more source

Transient heart rate reduction improves acute decompensated heart failure‐induced left ventricular and coronary dysfunction

ESC Heart Failure, 2021
Aims Acute decompensated heart failure (ADHF), a live‐threatening complication of heart failure (HF), associates a further decrease of the already by HF‐impaired cardiac function with an increase in heart rate.
Nicolas Peschanski, Najah Harouki, Matthieu Soulie, Marianne Lachaux, Lionel Nicol, Isabelle Remy‐Jouet, Jean‐Paul Henry, Anais Dumesnil, Sylvanie Renet, Françoise Fougerousse, Ebba Brakenhielm, Antoine Ouvrard‐Pascaud, Christian Thuillez, Vincent Richard, Jérôme Roussel, Paul Mulder   +15 more
doaj   +1 more source

A prospective analysis of management and outcomes of worsening heart failure in the outpatient setting

ESC Heart Failure
Aims There is growing recognition of the burden and prognostic significance of WHF treated in the outpatient setting. However, there is currently a lack of prospective real‐world data in this area of HF care.
Joseph McCambridge, Fiyinfoluwa Fabamwo, Shadia Taha, Dermot McCaffrey, Matthew Barrett, Ciara Mahon, Kenneth McDonald   +6 more
doaj   +1 more source

Performance Evaluation of a Preclinical SPECT Scanner with a Collimator Designed for Medium-Sized Animals

Molecular Imaging, 2022
Background. Equipped with two stationary detectors, a large bore collimator for medium-sized animals has been recently introduced for dedicated preclinical single-photon emission computed tomography (SPECT) imaging.
Yohji Matsusaka, Rudolf A. Werner, Paula Arias-Loza, Naoko Nose, Takanori Sasaki, Xinyu Chen, Constantin Lapa, Takahiro Higuchi   +7 more
doaj   +1 more source