The efficacy of implantable cardiac defibrillators for prevention of sudden cardiac death (SCD) has been well documented. However, morbidity and complications of these devices have been of major concern. The wearable cardiac defibrillator (WCD) provides an option for protection during this vulnerable period when the risk of SCD is unclear. The subcutaneous implantable cardiac defibrillator (S-ICD) may indeed offer a viable therapeutic option in selected patients at high risk of SCD and in whom pacing is not required. The S-ICD and the WCD represent a further step in evolution of defibrillator technology in the prevention of S-ICD.
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http://dx.doi.org/10.1016/j.lpm.2019.04.013 | DOI Listing |
J Electrocardiol
January 2025
Liaquat University of Medical and Health Sciences, Jamshoro, Pakistan. Electronic address:
Purpose Of Review: WHO defines SCD as sudden unexpected death either within 1 h of symptom onset (witnessed) or within 24 h of having been observed alive and symptom-free (unwitnessed). Sudden cardiac arrest is a major cause of mortality worldwide, with survival to hospital discharge for hospital cardiac arrest and in-hospital cardiac arrest being only 9.3 % and 21.
View Article and Find Full Text PDFEur J Prev Cardiol
January 2025
St Vincent's Institute of Medical Research, 9 Princes St Fitzroy VIC 3065 Australia.
Aim: To define the association between severe coronary artery disease and widespread atherosclerosis in younger individuals.
Methods: Individuals aged 1-50 years with sudden cardiac death (SCD) from 2019-23, autopsy-proven to be due to coronary artery disease, were identified using the state-wide EndUCD registry. Presence of extra-coronary atherosclerosis greater than modified American Heart Association class III was assessed in 5 arterial beds (intra-cerebral vessels, aorta, carotid, renal and femoral arteries).
J Clin Med
January 2025
Hanoi Medical University, 1st Ton That Tung Street, Hanoi 11521, Vietnam.
: Sitosterolemia is a rare autosomal recessive disorder characterized by diverse clinical manifestations ranging from asymptomatic cases to the development of xanthomas, hypercholesterolemia, premature atherosclerosis, or even sudden death during childhood. It results from homozygous or compound heterozygous pathogenic variants in the or genes. Prompt detection and intervention are essential to managing this condition and preventing severe outcomes.
View Article and Find Full Text PDFChildren (Basel)
January 2025
Department of Otorhinolaryngology, University Hospital "St. George" Plovdiv, 4000 Plovdiv, Bulgaria.
Background: Foreign body aspiration is a preventable occurrence that carries a high risk of mortality in the pediatric population. Clinically, foreign body aspiration manifests as cough, followed by choking, which might not be given any consideration by the caregivers of the child. An episode of sudden wheezing can also raise the suspicion of a foreign body in the lower respiratory tract.
View Article and Find Full Text PDFBiomedicines
December 2024
Clinical and Rehabilitation Cardiology Division, San Filippo Neri Hospital, 00135 Rome, Italy.
Brugada syndrome (BrS) is an inherited arrhythmogenic disorder characterized by distinct electrocardiographic patterns and an increased risk of sudden cardiac death due to ventricular arrhythmias. Effective management of BrS is essential, particularly for high-risk patients with recurrent arrhythmias. While implantable cardioverter-defibrillator (ICD) is effective in terminating life-threatening arrhythmias, it does not prevent arrhythmia onset and can lead to complications such as inappropriate shocks.
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