Results 51 to 60 of about 108,432 (352)

Prognostic value of echocardiographic indices of left atrial morphology and function in dogs with myxomatous mitral valve disease [PDF]

, 2018
Background: The prognostic relevance of left atrial (LA) morphological and functional variables, including those derived from speckle tracking echocardiography (STE), has been little investigated in veterinary medicine.
Baron Toaldo, Marco, Cipone, Mario, Contiero, Barbara, Diana, Alessia, Guglielmini, Carlo, Pelle, Nazzareno G., Romito, Giovanni   +6 more
core   +2 more sources

ALKBH5‐Mediated M6A Demethylation of G3BP1 Attenuates Ferroptosis Via Cytoplasmic Retention of YBX1/p53 in Diabetic Myocardial Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
ALKBH5 promoted G3BP1 expression via m⁶A methylation at sites 142/173. G3BP1 interacts with YBX1 and p53, reducing their nuclear translocation and decreasing p53‐mediated SLC7A11 repression. This inhibites cardiomyocyte ferroptosis and mitigates myocardial damage during diabetic ischemia‐reperfusion injury.
Wenyuan Li, Wei Li, Yan Leng, Heng Xu, Zhongyuan Xia, Yao Wang   +5 more
wiley   +1 more source

Raised Prosthetic Valve Gradients: What Should be the Approach?

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2019
The introduction of valve replacement surgery has dramatically improved the outcome of patients with valvular heart disease. Echocardiography plays an important role to determine the outcome of the surgery and follow up of these patients with prosthetic ...
Debika Chatterjee
doaj   +1 more source

Automated 4D flow cardiac MRI pipeline to derive peak mitral inflow diastolic velocities using short-axis cine stack: two centre validation study against echocardiographic pulse-wave doppler

BMC Cardiovascular Disorders, 2023
Background Measurement of peak velocities is important in the evaluation of heart failure. This study compared the performance of automated 4D flow cardiac MRI (CMR) with traditional transthoracic Doppler echocardiography (TTE) for the measurement of ...
Hosamadin Assadi, Rui Li, Ciaran Grafton-Clarke, Bhalraam Uthayachandran, Samer Alabed, Ahmed Maiter, Gareth Archer, Peter P. Swoboda, Chris Sawh, Alisdair Ryding, Faye Nelthorpe, Bahman Kasmai, Fabrizio Ricci, Rob J. van der Geest, Marcus Flather, Vassilios S. Vassiliou, Andrew J. Swift, Pankaj Garg   +17 more
doaj   +1 more source

Systolic ejection murmurs and the left ventricular outflow tract in boxer dogs [PDF]

, 2007
Turbulence of various genesis in the left ventricular outflow tract (LVOT) causes systolic ejection murmurs. The prevalence of murmurs in adult boxer dogs is 50-80%, the majority of which are of low intensity.
Höglund, Katja
core  

Left ventricular mass and intrarenal arterial stiffness as early diagnostic markers in cardiorenal syndrome type 5 due to systemic sclerosis [PDF]

, 2016
Background: Cardiorenal syndrome type 5 (CRS-5) includes a group of conditions characterized by a simultaneous involvement of the heart and kidney in the course of a systemic disease.
AMOROSO, Antonio, Barbano, Biagio, Barilaro, Giuseppe, CIANCI, ROSARIO, Di Lazzaro Giraldi, Gianluca, Di Mario, Francesca, Gasperini, Maria Ludovica, GIGANTE, ANTONIETTA, LAVIANO, Alessandro, Quarta, Silvia, Romaniello, Antonella, ROSATO, Edoardo   +11 more
core   +1 more source

Sickle Cell Diastolic Cardiomyopathy and Mortality Risk: A Novel Echocardiographic Framework for Prognostic Stratification

American Journal of Hematology, EarlyView.
ABSTRACT Cardiovascular complications are the leading cause of mortality in sickle cell anemia (SCA) patients. While extensive data have identified diastolic dysfunction (DD) to increase morbidity and mortality, the unique hemodynamic conditions inherent to SCA challenge the current recommendations to assess diastolic function. Thus, there is an urgent
Théo Simon, Laurent Savale, Kristoffer Grundtvig Skaarup, Paul Breillat, Luu‐Ly Pham, Seyed‐Mehdi Nouraie, Niklas Dyrby Johansen, Jocelyn Inamo, Francois Lionnet, Gylna Loko, Christelle Chantalat, Anne Laure Pham Hung d’Alexandry d’Orengiani, Anoosha Habibi, Gonzalo de Luna, Sihem Iles, Frédéric Galactéros, Etienne Audureau, Tor Biering‐Sørensen, Pablo Bartolucci, Geneviève Derumeaux, Thomas d’Humières   +20 more
wiley   +1 more source

A Wireless, Wearable Carotid Doppler Ultrasound Aids Diagnosis and Monitoring of Pericardial Tamponade: A Case Report

Critical Care Explorations, 2023
BACKGROUND:. Pericardial tamponade can often be diagnosed through clinical findings and echocardiography; however, the diagnosis can be aided by demonstrating the hemodynamic consequences of the effusion. We describe the use of a wearable carotid Doppler
Ross Prager, MD, Michael Pratte, MD, Jon-Emile Kenny, MD, Philippe Rola, MD   +3 more
doaj   +1 more source

Changes in left atrial deformation in hypertrophic cardiomyopathy: Evaluation by vector velocity imaging. [PDF]

, 2012
OBJECTIVES: Hypertrophic cardiomyopathy (HCM) represents a generalized myopathic process affecting both ventricular and atrial myocardium. We assessed the global and regional left atrial (LA) function and its relation to left ventricular (LV) mechanics ...
Badran, HM, Faheem, N, Hassan, H, Nazmy, A, Saadan, H, Soltan, G, Yacoub, MH   +6 more
core   +2 more sources

Management of Cardiovascular Health Issues in Turner Syndrome: Expert Insights and Expanded Recommendations From the 2024 Guideline Development Team

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner syndrome (TS) is frequently complicated by congenital heart disease (CHD). While left‐sided lesions such as bicuspid aortic valve (BAV) and coarctation of the aorta are the most common structural heart lesions in TS, other anomalies, such as aortic arch malformations, hypoplastic left heart syndrome (HLHS), persistent left superior vena
Katya de Groote, Sheetal R. Patel, Kristian Havmand Mortensen, Isabel Witvrouwen, Anthonie Duijnhouwer, Nicole M. Brown, Jasmine Grewal, Kathryn C. Chatfield, Aaron T. Dorfman, Siddharth K. Prakash   +9 more
wiley   +1 more source