Results 51 to 60 of about 31,441 (254)

Early recurrent ischemic stroke complicating intravenous thrombolysis for stroke: incidence and association with atrial fibrillation [PDF]

open access: yes, 2010
<p><b>Background and Purpose:</b> Mechanisms of early neurologic deterioration after treatment with intravenous, recombinant, tissue-type plasminogen activator (IV rt-PA) include symptomatic intracerebral hemorrhage (SICH) and early ...
Awadh, M.   +5 more
core   +1 more source

Equine models in translational medicine: A comparative approach to human health

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This diagram summarizes and contrasts rodent and equine models, outlining their strengths, limitations, and applications. Horses offer naturally occurring diseases, genetic and physiological similarities to humans, and suitability for longitudinal and clinical‐scale studies.
Shayan Boozarjomehri Amnieh   +1 more
wiley   +1 more source

Displacement of occluder after left atrial appendage closure: A case report

open access: yesClinical Case Reports
Key Clinical Message Atrial fibrillation is closely associated with thrombotic events. In non‐valvular atrial fibrillation, 90% of thrombi are formed by the left atrial appendage.
Yan Lin, Xiaobo Mao
doaj   +1 more source

Racial Disparities in the Utilization and Outcomes of Structural Heart Disease Interventions in the United States

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Data on race‐ and ethnicity‐based disparities in the utilization and outcomes of structural heart disease interventions in the United States are scarce.
Mohamad Alkhouli   +3 more
doaj   +1 more source

Choosing Appropriate Candidates for Left Atrial Appendage Occlusion

open access: yesReviews in Cardiovascular Medicine, 2023
Atrial fibrillation (AF) is one the most prevalent arrhythmias globally and is associated with a significantly higher risk of morbidity and mortality, including an up to five-fold increase in risk of stroke. While oral anticoagulation therapy remains the
Chengxiang Zhang, Hao Lu, Yuansong Zhu
doaj   +1 more source

Histochemical observation on the enzyme activities of human myocardium [PDF]

open access: yes, 1966
Recently, by histochemical observations the changed activities of the enzymes of heartr,nuscle in experimentally induced ischemia have been reported by several investigatorsl~4. SHNITKA and NACHLAS4 demonstrated that the ligation of coronal artery of dog
Hondo, Tsutomu   +3 more
core   +1 more source

Beyond wound sealing: A dual‐functional adhesive nanofiber membrane promoting coagulation and osteogenesis in extraction sites

open access: yesBMEMat, EarlyView.
Inspired by the suction mechanics of octopus suckers, a dual‐layer nanofiber membrane integrates antibacterial protection, strong wet adhesion, and osteogenic support, offering a bioinspired strategy for effective hemostasis and alveolar bone preservation.
Huijing Ma   +9 more
wiley   +1 more source

Surgical Methods and Devices for Atrial Fibrillation

open access: yesReviews in Cardiovascular Medicine
As technology advances, surgical approaches for atrial fibrillation have diversified. Surgical treatments include Cox-Maze surgery, left atrial appendage occlusion, or closure using a clip. Cox-Maze surgery removes excessive cardiac electrical conduction
Yalu Yu, Qin Jiang
doaj   +1 more source

Combined pulmonary vein stenosis stenting and left atrial appendage occlusion in a patient with hemoptysis after atrial fibrillation ablation

open access: yesBMC Cardiovascular Disorders, 2020
Background Pulmonary vein stenosis (PVS) after radiofrequency ablation for non-valvular atrial fibrillation (AF) is an uncommon but serious complication. PVS stenting can rapidly restore pulmonary flow and improve symptoms with long-term low incidence of
Yan-Jie Li, Xin Pan, Cheng Wang, Ben He
doaj   +1 more source

Percutaneous left atrial appendage occlusion: New perspectives for the method [PDF]

open access: yes, 2017
Ischemic stroke is a common complication of atrial fibrillation (AF). Currently, oral anticoagulant drugs are the most commonly used method of stroke prevention. Left atrial appendage occlusion is thought to be the main source of thrombi in patients with
Gorczyca-Michta, Iwona   +1 more
core   +2 more sources

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