Revision open heart surgery may be impeded by a dense network of pericardial adhesions rendering cardiac mobilization laborious or incomplete, and internal defibrillation impossible. External defibrillation, the current alternative to internal defibrillation, may result in myocardial stunning secondary to the delivery of escalating, monophasic, high-energy shocks. Automated external defibrillation, by delivering consecutive, non-escalating, impedance-compensated, low-energy, biphasic electric shocks to the myocardium, may provide a more effective and safer option whilst reducing the risk of myocardial stunning.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/s0300-9572(02)00285-x | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The association between the type of bystander and survival after an out-of-hospital cardiac arrest: A French nationwide study.
Resusc Plus
January 2025
Univ. Lille, CHU Lille, ULR 2694 - METRICS: Évaluation des Technologies de santé et des Pratiques Médicales, F-59000 Lille, France.
Background: Early bystander interventions are associated with more favorable outcomes after out-of-hospital cardiac arrest (OHCA). The objective of the present study was to determine whether the type of bystander-patient relationship was associated with survival and neurological outcomes after OHCA in France.
Methods: We analyzed data registered in the French National Cardiac Arrest Registry (RéAC) between July 1st, 2011, and April 30th, 2023.
Natural Causes of Sports- and Recreation-Related Deaths in the General Population: A 14-Year Review in Québec, Canada.
CJC Open
January 2025
Institut universitaire de cardiologie et de pneumologie de Québec, Université Laval, Québec, Québec, Canada.
Background: This study analyzed trends in the frequencies and rates of natural deaths associated with sport and recreation activities in Québec, Canada, from January 2006 to December 2019, and investigated their etiology and characteristics.
Methods: This descriptive retrospective study utilized data from coroner reports, as well as autopsy and police reports. Activity-specific incidence rates were calculated using participation data from the (ÉBARS) and Canadian census population data.
Advancements in Public First Responder Programs for Out-of-Hospital Cardiac Arrest: An Updated Literature Review.
Rev Cardiovasc Med
January 2025
Department of Anesthesiology, Intensive Care Medicine, Emergency Medicine, Pain and Palliative Therapy, Asklepios Klinikum Harburg, 21075 Hamburg, Germany.
Out-of-hospital cardiac arrest (OHCA) is a leading cause of death worldwide, with a low survival rate of around 7% globally. Key factors for improving survival include witnessed arrest, bystander cardiopulmonary resuscitation (CPR), and early defibrillation. Despite guidelines advocating for the "chain of survival", bystander CPR and defibrillation rates remain suboptimal.
View Article and Find Full Text PDFAttitudes and Behaviors Toward Cardiopulmonary Resuscitation Among Healthcare and Non-healthcare Workers in Japan: A Cross-Sectional Study Using a Web-Based Questionnaire.
Cureus
December 2024
Department of Health and Welfare Services, National Institute of Public Health, Wako, JPN.
Background Cardiopulmonary arrest is a leading cause of death and requires swift intervention for survival. Previous studies have highlighted the critical importance of initiating cardiopulmonary resuscitation (CPR) and defibrillation within a limited timeframe. Improving outcomes depends on widespread CPR training, accessible automated external defibrillators (AEDs), and increased public awareness.
View Article and Find Full Text PDFFactors influencing the delivery of automated external defibrillators by lay rescuers to the scene of out-of-hospital cardiac arrests in schools.
Acute Med Surg
January 2025
Division of Environmental Medicine and Population Sciences, Department of Social and Environmental Medicine Graduate School of Medicine, Osaka University Suita Japan.
Aim: Timely use of automated external defibrillators by lay rescuers significantly improves the chances of survival in out-of-hospital cardiac arrest cases. We aimed to identify the factors influencing whether lay rescuers bring automated external defibrillators to the scene of nontraumatic out-of-hospital cardiac arrests in schoolchildren in Japan.
Methods: Data on out-of-hospital cardiac arrests among schoolchildren from April 2008 to December 2021 were obtained from the database of the Stop and Prevent cardIac aRrest, Injury, and Trauma in Schools study.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!