Results 81 to 90 of about 80,243 (251)
Warning leak of intracranial aneurysm masquerading as sinus node dysfunction: A case report
SAGE Open Medical Case Reports, 2015 We describe the successful endovascular repair of an intracranial aneurysm causing subarachnoid hemorrhage in a 62-year-old man, who was initially diagnosed and treated as a case of symptomatic sinus bradycardia.
Devendra Singh Bisht +2 more
doaj +1 more source
Hellenic Journal of Cardiology, 2016 Congenital central hypoventilation syndrome (CCHS) causes predominantly sleep apnoea and is one of a growing number of inherited disorders characterised by autonomic nervous system dysfunction/dysregulation (ANSD).
Alexander Tsoutsinos +2 more
doaj +1 more source
Modeling tumor disease and sepsis by networks of adaptively coupled phase oscillators [PDF]
arXiv, 2021 In this study, we provide a dynamical systems perspective to the modelling of pathological states induced by tumors or infection. A unified disease model is established using the innate immune system as the reference point. We propose a two-layer network model for carcinogenesis and sepsis based upon the interaction of parenchymal cells and immune ...
arxiv
Stable Atrial Sensing on Long-Term Follow Up of VDD Pacemakers [PDF]
, 2006 Background: The hemodynamic advantages of maintaining AV synchrony through AV synchronous pacing are widely known as compared to single chamber pacing.
Aithal, Jairam +3 more
core +2 more sources
Sur les integrales de mouvement du systeme de sinus-Gordon sur reseau [PDF]
arXiv, 1999 Cet artice donne des formules explicites pour des densites d'integrales de mouvement du systeme de sinus-Gordon sur reseau.
arxiv
Tachycardia-bradycardia syndrome: Electrophysiological mechanisms and future therapeutic approaches (Review) [PDF]
, 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
Clinical Characteristics of Hypervagotonic Sinus Node Dysfunction
The Korean Journal of Internal Medicine, 2004 Sinus node dysfunction (SND) is caused not only by intrinsic sinus node disease, but also by the extrinsic factors. Among the extrinsic factors, autonomic imbalance is most common. Symptomatic SND usually requires permanent pacemaker therapy. However, the clinical characteristics and patient response to medical therapy for hypervagotonic SND have not ...
Myung Ho Jeong +11 more
openaire +3 more sources
Fault Diagnosis for Distributed Systems using Accuracy Technique [PDF]
arXiv, 2018 Distributed Systems involve two or more computer systems which may be situated at geographically distinct locations and are connected by a communication network. Due to failures in the communication link, faults arise which may make the entire system dysfunctional. To enable seamless operation of the distributed system, these faults need to be detected
arxiv
Genetic Na+ channelopathies and sinus node dysfunction
Progress in Biophysics and Molecular Biology, 2008 Voltage-gated Na+ channels are transmembrane proteins that produce the fast inward Na+ current responsible for the depolarization phase of the cardiac action potential. They play fundamental roles in the initiation, propagation, and maintenance of normal cardiac rhythm.
Yanmin Zhang +3 more
openaire +3 more sources
The Turkish Journal of Pediatrics, 2002 Sinus node dysfunction has been reported rarely in pediatric patients with structurally normal hearts. It has been diagnosed with increasing frequency in children and young adult patients with congenital heart defect, especially in patients who ...
Firat Kardelen +4 more
doaj