Document Detail


A single implantable cardioverter-defibrillator shock unmasking an electrical storm of 389 ventricular tachycardia episodes triggering device therapies.
MedLine Citation:
PMID:  19091283     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
We describe the case of a patient with ischemic cardiomyopathy who presented the first implantable cardioverter-defibrillator (ICD) shock approximately 5 months after implantation. Device interrogation surprisingly revealed the occurrence of 389 ventricular tachyarrhythmia episodes terminated by asymptomatic antitachycardia pacing (ATP) except for the episode requiring shock. The present case of electrical storm highlights how contemporary tiered ATP schemes constitute a valuable but underused form of termination for ventricular tachyarrhythmias in ICD patients, reducing the number of painful shocks and their adverse consequences.
Authors:
Miguel A Arias; Irene Valverde; Alberto Puchol; Eduardo Castellanos; Luis Rodríguez-Padial; Ana M Sánchez; María Alvarez-Temiño; Miguel Palomino
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Publication Detail:
Type:  Case Reports; Journal Article    
Journal Detail:
Title:  The American journal of emergency medicine     Volume:  26     ISSN:  1532-8171     ISO Abbreviation:  Am J Emerg Med     Publication Date:  2008 Nov 
Date Detail:
Created Date:  2008-12-18     Completed Date:  2009-01-08     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8309942     Medline TA:  Am J Emerg Med     Country:  United States    
Other Details:
Languages:  eng     Pagination:  1066.e1-3     Citation Subset:  IM    
Affiliation:
Cardiac Arrhythmia and Electrophysiology Unit, Department of Cardiology, Hospital Virgen de Salud, 45004 Toledo, Spain. maapalomares@secardiologia.es
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MeSH Terms
Descriptor/Qualifier:
Aged
Cardiac Electrophysiology
Cardiac Pacing, Artificial
Defibrillators, Implantable*
Electrocardiography
Humans
Male
Tachycardia, Ventricular / diagnosis,  physiopathology,  therapy*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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