Results 21 to 30 of about 375,872 (318)

Atrioventricular nodal re-entrant tachycardia ablation: Unusual function of slow pathway

open access: yesHeart Views, 2011
Slow pathway (SP) ablation is an acceptable, standard method for atrioventricular nodal re-entrant tachycardia (AVNRT) ablation. The exact role of SP in the human heart and the possible negative implications of SP ablation are unknown.
Ali Al-Sayegh   +2 more
doaj   +1 more source

Successful usage of intravenous lipid emulsion in treatment of acute verapamil poisoning: A case report [PDF]

open access: yesVojnosanitetski Pregled, 2017
Introduction. During the last few years, intravenous lipid emulsions have been effectively used in treatment of acute poisonings with lipophilic substances, including verapamil. Case report.
Vuković-Ercegović Gordana   +7 more
doaj   +1 more source

Prevalence and incidence of cognitive impairment and dementia in heart failure – A systematic review, meta-analysis and meta-regression

open access: yesHellenic Journal of Cardiology, 2022
Introduction: The burden of cognitive impairment in heart failure (HF) patients is significant and leads to longer hospital stay, higher readmission rates, and increased mortality.
Nicole Li Xian Yap   +18 more
doaj  

Blocked Gibbs sampler for hierarchical Dirichlet processes [PDF]

open access: yes, 2023
Posterior computation in hierarchical Dirichlet process (HDP) mixture models is an active area of research in nonparametric Bayes inference of grouped data. Existing literature almost exclusively focuses on the Chinese restaurant franchise (CRF) analogy of the marginal distribution of the parameters, which can mix poorly and has a quadratic complexity ...
arxiv   +1 more source

A potential biomarker of cognitive impairment: The olfactory dysfunction and its genes expression

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1884-1897, December 2022., 2022
Abstract Objective Accumulation evidence has reported that olfactory impairment may be an essential clinical marker and predictor of mild cognitive impairment or Alzheimer's disease. Method Participants were enrolled in the population‐based, prospective study in Fuxin county, Liaoning province, China between 2019 and 2021.
Jiayi Song   +11 more
wiley   +1 more source

Amplatzer Septal Occluder-induced Transient Complete Atrioventricular Block

open access: yesJournal of the Formosan Medical Association, 2007
Percutaneous transcatheter atrial septal defect (ASD) closure is a widely used technique that has replaced open-heart surgical closure in many centers. The most common implant is the Amplatzer septal occluder which seems to be a highly effective and safe
Shan-Miao Lin   +2 more
doaj   +1 more source

A Novel Image Encryption Scheme Based on Different Block Sizes for Grayscale and Color Images [PDF]

open access: yes12th International Conference on Computer Engineering and Systems (ICCES) 2017, 2018
In this paper, two image encryption schemes are proposed for grayscale and color images. The two encryption schemes are based on dividing each image into blocks of different sizes. In the first scheme, the two dimension ($2$D) input image is divided into various blocks of size $N \times N$.
arxiv   +1 more source

The anterior nucleus of the thalamus plays a role in the epileptic network

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 2010-2024, December 2022., 2022
Abstract Objectives We investigated both the metabolic differences and interictal/ictal discharges of the anterior nucleus of the thalamus (ANT) in patients with epilepsy to clarify the relationship between the ANT and the epileptic network. Methods Nineteen patients with drug‐resistant epilepsy who underwent stereoelectroencephalography were studied ...
Hao Yan   +9 more
wiley   +1 more source

Pacing in children

open access: yesAnnals of Pediatric Cardiology, 2013
The implantation of cardiac pacing devices in children and young adults can be challenging and different from the adult population due to their smaller size, their longer life expectancy, and anatomical variations associated with congenital heart defects.
Harinder R Singh   +2 more
doaj   +1 more source

A suicide attempt by ingestion of oleander leaves and treatment with digoxin-specific Fab antibody fragments

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2023
Natural cardiac glycosides have positive inotropic heart effects but at high, toxic doses they can cause life-threatening cardiac arrhythmias. Here we present the first Croatian case of a 16-year-old girl who attempted suicide by eating dried oleander ...
Kovačević Tanja   +6 more
doaj   +1 more source

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