Results 91 to 100 of about 56,308 (243)

Tachycardia-bradycardia syndrome: Electrophysiological mechanisms and future therapeutic approaches (Review) [PDF]

open access: yes, 2017
Sick sinus syndrome (SSS) encompasses a group of disorders whereby the heart is unable to perform its pacemaker function, due to genetic and acquired causes.
Chan, C   +8 more
core   +2 more sources

Genetic analysis of sick sinus syndrome in a family harboring compound CACNA1C and TTN mutations

open access: yesMolecular Medicine Reports, 2018
Sick sinus syndrome (SSS) is a sinus node dysfunction characterized by severe sinus bradycardia. SSS results in insufficient blood supply to the brain, heart, kidneys, and other organs and is associated with the increased risk of sudden cardiac death ...
Yao-Bin Zhu   +3 more
semanticscholar   +1 more source

Value of Noninvasive Electrophysiological Examination in Choice of Management of Children with Sinus Node Dysfunction

open access: yesZdorovʹe Rebenka, 2012
In the article there are presented the data about noninvasive electrophysiological examination and its application in pediatrics. The clinical case of observation of 15-year-old child who went in for sports for a long time, with sick sinus syndrome ...
N.V. Nagornaya   +5 more
doaj   +1 more source

Reconstructing Sinus Anatomy from Endoscopic Video -- Towards a Radiation-free Approach for Quantitative Longitudinal Assessment [PDF]

open access: yesarXiv, 2020
Reconstructing accurate 3D surface models of sinus anatomy directly from an endoscopic video is a promising avenue for cross-sectional and longitudinal analysis to better understand the relationship between sinus anatomy and surgical outcomes. We present a patient-specific, learning-based method for 3D reconstruction of sinus surface anatomy directly ...
arxiv  

MODULATION OF BIO-ELECTRICAL RHYTHMS VIA A NOVEL ENGINEERING APPROACH [PDF]

open access: yes, 2006
The present invention relates to novel compositions and methods to induce , and/or' modulate bio-electrical rhythms (e.g. in cardiac, neuronal and pancreatic cells) by fine-tuning the activity of HCN-encoded pacemaker channels via a novel protein- and ...

core  

Late-onset sick sinus syndrome after carbon monoxide poisoning [PDF]

open access: yes, 2018
Carbon monoxide (CO) is a known, potent poisonous gas that causes hypoxaemia because of its high affinity for haemoglobin. It also induces inflammatory responses that cause tissue injury, particularly to the nervous and cardiovascular systems.
JUN TSUYUZAKI   +2 more
core   +2 more sources

Sensors for Rate Responsive Pacing [PDF]

open access: yes, 2004
Advances in pacemaker technology in the 1980s have generated a wide variety of complex multiprogrammable pacemakers and pacing modes. The aim of the present review is to address the different rate responsive pacing modalities presently available in ...
Dell’Orto, Simonetta   +2 more
core   +2 more sources

Incidence of and Risk Factors for Sick Sinus Syndrome in the General Population [PDF]

open access: yes, 2014
BackgroundLittle is known about the incidence of and risk factors for sick sinus syndrome (SSS), a common indication for pacemaker implantation.ObjectivesThis study sought to describe the epidemiology of SSS.MethodsThis analysis included 20,572 ...
Alonso, Alvaro   +6 more
core   +1 more source

Sick Sinus Syndrome After the Maze Procedure Performed Concomitantly With Mitral Valve Surgery

open access: yesJournal of the American Heart Association : Cardiovascular and Cerebrovascular Disease, 2018
Background To characterize the development of sick sinus syndrome (SSS) after the additive maze procedure (MP) during mitral valve surgery. Methods and Results Follow‐up data (median, 3.6 years) of 750 patients with a prevalence of rheumatic cause of 57 ...
M. Cho   +17 more
semanticscholar   +1 more source

Measurement of exceptional motion in VR video contents for VR sickness assessment using deep convolutional autoencoder [PDF]

open access: yesarXiv, 2018
This paper proposes a new objective metric of exceptional motion in VR video contents for VR sickness assessment. In VR environment, VR sickness can be caused by several factors which are mismatched motion, field of view, motion parallax, viewing angle, etc.
arxiv  

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