Results 111 to 120 of about 710,247 (347)

Techniques for Identification of Left Ventricular Asynchrony for Cardiac Resynchronization Therapy in Heart Failure [PDF]

open access: yes, 2005
The most recent treatment option of medically refractory heart failure includes cardiac resynchronization therapy (CRT) by biventricular pacing in selected patients in NYHA functional class III or IV heart failure. The widely used marker to indicate left
Peter, Schuster, Svein, Faerestrand
core  

Maternal Cardiovascular Impairment in Pregnancies Complicated by Severe Fetal Growth Restriction [PDF]

open access: yes, 2012
—Fetal growth restriction and preeclampsia are both conditions of placental etiology and associated to increased risk for the long-term development of cardiovascular disease in the mother. At presentation, preeclampsia is associated with maternal global
Liberati, M   +3 more
core   +1 more source

Trigonelline Improves Metabolism and Cardiac Function of HFpEF Mice Via Gut Microbiome Alterations‐Mediated AMPK Activation

open access: yesAdvanced Science, EarlyView.
Metabolomics analyses reveal that trigonelline is markedly reduced in HFpEF hearts. Trigonelline supplementation alleviates metabolic disorders and improves cardiac function in HFpEF mice via gut microbiota‐mediated AMPK activation. Abstract Heart failure with preserved ejection fraction (HFpEF) is a prevalent end‐manifestation of cardiovascular ...
Zhe Cheng   +9 more
wiley   +1 more source

Left ventricular longitudinal function assessment in rabbits after acute occlusion of left anterior descending coronary artery by two-dimensional speckle tracking imaging

open access: yesBMC Cardiovascular Disorders, 2017
Abstact Background To evaluate the left ventricular (LV) longitudinal function changes in rabbits after acute occlusion of the left anterior descending artery (LAD) by two-dimensional speckle tracking imaging (2D–STI).
Jun Huang   +4 more
doaj   +1 more source

Do patients with suspected heart failure and preserved left ventricular systolic function suffer from "diastolic heart failure" or from misdiagnosis? A prospective descriptive study [PDF]

open access: yes, 2000
OBJECTIVES: To characterise the clinical features of patients with suspected heart failure but preserved left ventricular systolic function to determine if they have other potential causes for their symptoms rather than being diagnosed with 'diastolic ...
Caruana, L.   +3 more
core   +2 more sources

Curved Bistable Origami‐Inspired Flexible Transcatheter Mitral Valve Clamping

open access: yesAdvanced Science, EarlyView.
A lightweight bistable curved origami dilator combines reversible deformation and high stability, offering a promising solution for minimally invasive mitral valve repair. Abstract Curved origami exhibits remarkable potential for minimally invasive medical applications owing to its unique geometric programmability and mechanical tunability. Building on
Siyu Gao   +4 more
wiley   +1 more source

Stress Echocardiography and Risk Stratification in Patients with Suspected Ischemic Heart Disease: Review Article [PDF]

open access: diamond, 2023
Ahmed Shawky Shereef   +3 more
openalex   +1 more source

A Confirmatory Case of Severe Spondylocostal Dysostosis Caused by Biallelic Loss‐of‐Function of DMRT2

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Spondylocostal dysostosis (SCDO) is a rare genetic disorder characterized by abnormal development of the axial skeleton, resulting in malformations of the vertebrae and ribs that often impair lung development and lead to significant respiratory morbidity.
Jonathan Rips   +8 more
wiley   +1 more source

Left ventricular short-axis systolic function changes in patients with hypertrophic cardiomyopathy detected by two-dimensional speckle tracking imaging

open access: yesBMC Cardiovascular Disorders, 2018
Background Hypertrophic cardiomyopathy (HCM) is a genetic disease was characterised by left ventricular hypertrophy (LVH), myocardial fibrosis, fiber disarray. The short-axis systolic function is important in left ventricle function.
Jun Huang   +5 more
doaj   +1 more source

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