Articles with "electrophysiology" as a keyword



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Minzhong Yu, Donnell Creel, Alessandro Iannaccone: Handbook of clinical electrophysiology of vision, 1st edition

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Published in 2020 at "Graefe's Archive for Clinical and Experimental Ophthalmology"

DOI: 10.1007/s00417-020-04666-z

Abstract: The first edition ofHandbook of Clinical Electrophysiology of Vision by Minzhong Yu, PhD, MMed; Donnell J. Creel, PhD; and Alessandro Iannaccone, MD, MS, FARVO provides an update to the development of the theory, technology, and… read more here.

Keywords: electrophysiology vision; clinical electrophysiology; donnell creel; ophthalmology ... See more keywords
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Conception and validation of a protocol for reuse of non-irrigated electrophysiology catheters in a Brazilian teaching hospital

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Published in 2017 at "Journal of Interventional Cardiac Electrophysiology"

DOI: 10.1007/s10840-017-0301-3

Abstract: PurposeSince the Brazilian current legislation permits the reuse of single-use devices under a validated processing protocol, the main purpose of our study was to develop and validate a method for reusing non-irrigated electrophysiology catheter (EC).MethodsManual… read more here.

Keywords: conception validation; irrigated electrophysiology; non irrigated; protocol ... See more keywords
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Physicians’ exposure to radiation during electrophysiology procedures

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Published in 2019 at "Journal of Interventional Cardiac Electrophysiology"

DOI: 10.1007/s10840-019-00568-1

Abstract: PurposeCardiologists are among the health professionals that are most exposed to ionizing radiation, but there is no study comparing the level of exposure of physicians during different electrophysiology procedures. We aimed to measure and compare… read more here.

Keywords: electrophysiology procedures; ionizing radiation; electrophysiology; exposure radiation ... See more keywords
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Initial experience with a novel re-sterilisable decapolar electrophysiology catheter

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Published in 2019 at "Journal of Interventional Cardiac Electrophysiology"

DOI: 10.1007/s10840-019-00583-2

Abstract: PurposeDiagnostic electrophysiology catheters are single-use and their expense can act as a barrier to their use. A decapolar catheter with a re-sterilisable handle and inner core was developed, along with a disposable outer sheath. This… read more here.

Keywords: electrophysiology catheter; initial experience; catheter; decapolar electrophysiology ... See more keywords
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Aegrescit medendo: orthopedic disability in electrophysiology - call for fluoroscopy elimination—review and commentary

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Published in 2022 at "Journal of Interventional Cardiac Electrophysiology"

DOI: 10.1007/s10840-022-01173-5

Abstract: Aegrescit medendo, the remedy is worse than a disease, was first described in book XII of the Aeneid [1]. Fluoroscopy has been a necessary evil for the interventional electrophysiologist. The use of lead aprons to… read more here.

Keywords: lead aprons; aegrescit medendo; electrophysiology; fluoroscopy ... See more keywords
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Scalable Measurements of Intrinsic Excitability in Human iPS Cell-Derived Excitatory Neurons Using All-Optical Electrophysiology

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Published in 2018 at "Neurochemical Research"

DOI: 10.1007/s11064-018-2694-5

Abstract: Induced pluripotent stem (iPS) cells offer the exciting opportunity for modeling neurological disorders in vitro in the context of a human genetic background. While significant progress has been made in advancing the use of iPS… read more here.

Keywords: excitatory neurons; derived excitatory; cell derived; human ips ... See more keywords
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Intracardiac Echocardiography to Guide Non-fluoroscopic Electrophysiology Procedures.

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Published in 2021 at "Cardiac electrophysiology clinics"

DOI: 10.1016/j.ccep.2021.03.004

Abstract: Intracardiac echocardiography (ICE) is the most practical method for online imaging during electrophysiological procedures. It allows guiding of complex catheter ablation procedures together with electroanatomical mapping systems, either with minimal or with zero fluoroscopy exposure.… read more here.

Keywords: fluoroscopic electrophysiology; non fluoroscopic; electrophysiology procedures; intracardiac echocardiography ... See more keywords
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Circadian rhythm of cardiac electrophysiology, arrhythmogenesis, and the underlying mechanisms

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Published in 2019 at "Heart Rhythm"

DOI: 10.1016/j.hrthm.2018.08.026

Abstract: Cardiac arrhythmias are a leading cause of cardiovascular death. It has long been accepted that life-threatening cardiac arrhythmias (ventricular tachycardia, ventricular fibrillation, and sudden cardiac death) are more likely to occur in the morning after… read more here.

Keywords: heart; rhythm; rhythm cardiac; circadian rhythm ... See more keywords
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A conduction velocity adapted eikonal model for electrophysiology problems with re‐excitability evaluation

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Published in 2018 at "Medical Image Analysis"

DOI: 10.1016/j.media.2017.11.002

Abstract: HighlightsMulti‐front eikonal model.Propagation Velocity adaptation to the electrical substrate.Mitchell–Schaeffer action potential.Suitable for parameter heterogeneity.Suitable for clinical applications. Graphical abstract Figure. No Caption available. Abstract Computational models of heart electrophysiology achieved a considerable interest in the… read more here.

Keywords: heart; conduction velocity; model; electrophysiology ... See more keywords
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Neural Basis of Cognitive Control over Movement Inhibition: Human fMRI and Primate Electrophysiology Evidence

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Published in 2017 at "Neuron"

DOI: 10.1016/j.neuron.2017.11.010

Abstract: Executive control involves the ability to flexibly inhibit or change an action when it is contextually inappropriate. Using the complimentary techniques of human fMRI and monkey electrophysiology in a context-dependent stop signal task, we found… read more here.

Keywords: neural basis; human fmri; control; inhibition ... See more keywords
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An integrative appraisal of mechano-electric feedback mechanisms in the heart.

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Published in 2017 at "Progress in biophysics and molecular biology"

DOI: 10.1016/j.pbiomolbio.2017.08.008

Abstract: Mechanically-induced alterations in cardiac electrophysiology are referred to as mechano-electric feedback (MEF), and play an important role in electrical regulation of cardiac performance. The influence of mechanical stress and strain on electrophysiology has been investigated… read more here.

Keywords: mechano; stretch; electric feedback; mechano electric ... See more keywords