Results 91 to 100 of about 2,057,922 (254)

Left Atrial Appendage Occlusion [PDF]

open access: yesCardiac Electrophysiology Clinics, 2020
Thakur R. K., Natale A.
openaire   +3 more sources

Spatial Mismatch Between Angiographic Obstruction and Plaque Destabilization in Acute Coronary Syndromes: A Conceptual Narrative Review

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The identification of the “culprit lesion” in acute coronary syndromes (ACS) traditionally relies on coronary angiography, assuming that the most severe stenosis, abrupt occlusion, or largest filling defect marks the site of plaque destabilization.
Fernando Quevedo‐Candela   +7 more
wiley   +1 more source

Long-standing Persistent Atrial Fibrillation Ablation in a Patient With High Risk of Bleeding

open access: yesJournal of Cardiac Arrhythmias, 2020
A 57 year-old patient with dilated cardiomyopathy, long-standing persistent atrial fibrillation, heart failure and episodes of gastrointestinal bleeding underwent AF ablation with pulmonary vein isolation, homogeneization of septal scar, posterior wall ...
Cristiano Pisani   +4 more
doaj   +4 more sources

A giant left atrial appendage aneurysm with a large pinball-like thrombus in a 2 year old

open access: yesAnnals of Pediatric Cardiology, 2012
Congenital left atrial appendage aneurysm is very rare. We describe a giant left atrial appendage aneurysm with a pinball-like mobile thrombus in a 2-year-old child with cardioembolic stroke.
Simarjot Singh Sarin   +2 more
doaj   +1 more source

Percutaneous left atrial appendage closure devices: safety, efficacy, and clinical utility

open access: yes, 2016
Martin J Swaans, Lisette IS Wintgens, Arash Alipour,  Benno JWM Rensing, Lucas VA Boersma Department of Cardiology, St. Antonius Hospital, Nieuwegein, the Netherlands Abstract: Atrial fibrillation (AF) is the most common arrhythmia ...
Boersma LVA   +4 more
core  

Secretopathies emerge as a new class of neurocristopathies

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient embryonic population of cells that give rise to a wide range of structures, including craniofacial cartilage and bone, peripheral neurons and glia, as well as components of the cardiac outflow tract, among others.
Amanda Teixeira   +3 more
wiley   +1 more source

Diagnosis and Management of Left Atrium Appendage Thrombosis in Atrial Fibrillation Patients Undergoing Cardioversion

open access: yesMedicina, 2019
Atrial fibrillation is the most common cardiac arrhythmia and is associated with an increased risk of stroke and thromboembolic complications. A rhythm control strategy with both electrical and pharmacological cardioversion is recommended for patients ...
Enrico Melillo   +5 more
doaj   +1 more source

Comparison of left atrial appendage volume and function between genders.

open access: yes, 2015
Note: LAA, the left atrial appendage; LAAVmax, the maximal volume of the LAA; LAAVmin, the minimal volume of the LAA; LAAEF, the ejection fraction of the LAA; LAAEV, the emptying volume of the LAA.Comparison of left atrial appendage volume and function ...
Xue-Jing Zhang (778534)   +9 more
core   +1 more source

Hemodynamic loading regulates formation and patterning of atrial pectinate muscles in the chick embryo

open access: yesDevelopmental Dynamics, EarlyView.
Development and differentiation of the atrial myocardium. Hemodynamic loading triggers shear stress response, which is essential for pectinate muscle formation; mechanical stretching is important for the expression of chamber myocardium markers and proper maturation of the atrial contractile and conductive properties.
C. Neradilova   +7 more
wiley   +1 more source

Environmental Statecraft, Fragmented Authoritarianism, and Technocratic Governance: The Structure and Agency of China's Local Environmental Politics

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Local environmental politics in China is often said to be dominated by state‐controlled modes of multi‐level governance. However, top‐down governance is embedded within and transformed by local politics, adding complexity to governance practices and environmental outcomes.
Minsi Liu, Kevin Lo
wiley   +1 more source

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