Results 1 to 10 of about 2,279 (193)

Electric countershock and cold stress effects on liver and adrenal gland [PDF]

open access: goldClinics, 2010
OBJECTIVES: Cold exposure induces glycogen and lipid depletion in the liver and the adrenal gland, respectively. However, no previous study has determined the effects of electrical countershock on those tissues.
Marcelo Ferreira   +5 more
doaj   +14 more sources

Cardiac Arrhythmias Requiring Electric Countershock during the Neonatal Period—A Systematic Review [PDF]

open access: goldChildren, 2023
Background: In neonates, cardiac arrhythmias are rare. Electric countershock therapy is an effective alternative to drug therapy for neonatal arrhythmias. There are no randomized controlled studies investigating electric countershock therapy in neonates.
Nathalie Oeffl   +6 more
doaj   +6 more sources

Ultrastructural injury to chick myocardial cells in vitro following "electric countershock". [PDF]

open access: bronzeCirculation Research, 1980
We studied the structural alterations that follow the application of currents similar to those used in clinical electric countershock procedures in cultured chick myocardial cells. Myocardial cells 48 hours in culture were subjected to electric field stimulation. The cells then were fixed for electron-microscope examination 30 seconds postshock.
J. L. Jones   +4 more
openaire   +5 more sources

Active Compression During External Cardioversion of Atrial Fibrillation: A Meta‐Analysis of Randomized Controlled Trials [PDF]

open access: yesAnnals of Noninvasive Electrocardiology
Objectives Direct current cardioversion (DCCV) is commonly used for atrial fibrillation, but there is uncertainty about whether active chest compression improves its effectiveness.
Hosam I. Taha   +9 more
doaj   +2 more sources

Risk assessment of electric shock to the general public without Personal Protective Equipment during defibrillation shock delivery: A simulation study [PDF]

open access: yesResuscitation Plus
Aim: This study aimed to elucidate the risk of electric shock when the general public, not wearing Personal Protective Equipment (PPE), is in contact with a patient, and a defibrillation shock is inadvertently delivered.
Hisanori Kurosaki   +3 more
doaj   +2 more sources

Automated external cardioversion defibrillation monitoring in cardiac arrest: a randomized trial [PDF]

open access: yesTrials, 2008
Background In-hospital cardiac arrest has a poor prognosis despite active electrocardiography monitoring. The initial rhythm of approximately 25% of in-hospital cardiopulmonary resuscitation (CPR) events is pulseless ventricular tachycardia/ventricular ...
Norvel Robert   +6 more
doaj   +4 more sources

Cardiac Pacemaker Battery Discharge After External Electrical Cardioversion for Broad QRS Complex Tachycardia [PDF]

open access: yesIndian Pacing and Electrophysiology Journal, 2008
External electrical cardioversion or defibrillation may be necessary in patients with implanted cardiac pacemaker (PM) or implantable cardioverter defibrillator (ICD).
Zamparelli Roberto   +9 more
doaj   +6 more sources

Effects of DC Electric Countershock on Ventricular Function, Cation Balance and Endogenous Norepinephrine in the Dog Heart [PDF]

open access: closedCardiology, 1974
Effects of DC electric countershock on cardiac function in thoracotomized dogs were evaluated from recordings of ECG, aortic pressure, left ventircular pressure and its first derivative, and coronary sinus flow. Samples of arterial and coronary venous plasma and left ventricular myocardium obtained before and after countershock at times corresponding ...
N.M. Buckley   +3 more
openaire   +3 more sources

First Results of Our Local Practice Guide Used During the Late Phase of Resuscitation in Patients with Refractory VF in Out of Hospital Cardiac Arrest [PDF]

open access: yesOpen Access Emergency Medicine
Cornelis Slagt,1,2 Sander MJ Van Kuijk,3 Jörgen Bruhn,1 Geert Jan Van Geffen,1,2 Lars Mommers2,4 1Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Centre, Nijmegen, the Netherlands; 2Helicopter Emergency Medical ...
Slagt C   +4 more
doaj   +1 more source

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