Document Detail


Catecholamine challenge unmasking high-risk features in the Wolff-Parkinson-White syndrome.
MedLine Citation:
PMID:  19654129     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Risk stratification in patients with Wolff-Parkinson-White (WPW) syndrome is an important clinical problem given a small, but significant risk of sudden death. It has been widely accepted that intermittent pre-excitation is associated with a low-risk pathway. We report a case of WPW with intermittent pre-excitation at baseline, but with marked sensitivity to adrenergic stimulation, revealed by exercise and isoproterenol administration.
Authors:
Ryan G Aleong; Sheldon M Singh; John R Levinson; David J Milan
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Publication Detail:
Type:  Case Reports; Journal Article     Date:  2009-08-04
Journal Detail:
Title:  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     Volume:  11     ISSN:  1532-2092     ISO Abbreviation:  Europace     Publication Date:  2009 Oct 
Date Detail:
Created Date:  2009-10-02     Completed Date:  2010-01-04     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100883649     Medline TA:  Europace     Country:  England    
Other Details:
Languages:  eng     Pagination:  1396-8     Citation Subset:  IM    
Affiliation:
Massachusetts General Hospital, Cardiac Arrhythmia Service, GRB 109, 55 Fruit Street, Boston, MA 02114, USA.
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MeSH Terms
Descriptor/Qualifier:
Adrenergic beta-Agonists / diagnostic use
Catecholamines / diagnostic use*
Death, Sudden, Cardiac / prevention & control*
Electrocardiography / drug effects*
Exercise Test
Humans
Isoproterenol / diagnostic use*
Male
Middle Aged
Risk Assessment
Risk Factors
Wolff-Parkinson-White Syndrome / diagnosis*
Chemical
Reg. No./Substance:
0/Adrenergic beta-Agonists; 0/Catecholamines; 7683-59-2/Isoproterenol

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


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