PMID: 29492927Mar 2, 2018Paper

The implantable cardioverter defibrillator: Indications and follow-up

La Tunisie médicale
Mehdi SlimEssia Boughzela

Abstract

Sudden cardiac death (SCD) is a public health problem. In most cases, it is the consequence of ventricular arrhythmias. The only treatment of proven effectiveness is the implantable cardioverter defibrillator (ICD). To describe indications for ICD implantation according to the underlying heart disease and report it's short and long-term results. We report a retrospective and descriptive study involving 90 patients implanted with an ICD in our facility collected between January 2003 and December 2014. The average age of our population was 49 ± 15 years (14-76). A male predominance was noted (sex ratio: 6). Ischemic heart disease was the most common underlying heart disease found in 37% of cases. The average left ventricular ejection fraction was 43.5 ± 17.7%. A slight predominance of primary prevention was noted in our series (52%). Single, dual and triple chamber ICD were used in respectively 34%, 36% and 30% of cases. The use of triple chamber ICD was more frequent in cardiomyopathies and ischemic heart disease. Early complications were observed in 9 patients (10%). No deaths directly related to the ICD implantation procedure was observed in our series. The mean follow-up was 39.7 months (3-136). We recorded 14 deaths. The mai...Continue Reading

Related Concepts

Related Feeds

Arrhythmia

Arrhythmias are abnormalities in heart rhythms, which can be either too fast or too slow. They can result from abnormalities of the initiation of an impulse or impulse conduction or a combination of both. Here is the latest research on arrhythmias.

Atrial Fibrillation

Atrial fibrillation is a common arrhythmia that is associated with substantial morbidity and mortality, particularly due to stroke and thromboembolism. Here is the latest research.

Cardiomyopathy

Cardiomyopathy is a disease of the heart muscle, that can lead to muscular or electrical dysfunction of the heart. It is often an irreversible disease that is associated with a poor prognosis. There are different causes and classifications of cardiomyopathies. Here are the latest discoveries pertaining to this disease.

Related Papers

Europace : European Pacing, Arrhythmias, and Cardiac Electrophysiology : Journal of the Working Groups on Cardiac Pacing, Arrhythmias, and Cardiac Cellular Electrophysiology of the European Society of Cardiology
J SjöblomR Borgquist
Archivos de cardiología de México
Celso Mendoza GonzálezLuis Colin Lizalde
© 2022 Meta ULC. All rights reserved