Document Detail


Idiopathic ventricular tachycardia. An intracardiac electrical, hemodynamic and angiographic assessment of six patients.
MedLine Citation:
PMID:  1166855     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Six patients with idiopathic paroxysmal ventricular tachycardia were investigated by external electrocardiography, intracardiac electrography and pacing, exercise testing, cardiac catheterization and coronary angiography. All had normal hemodynamics and coronary arteries. His bundle electrography proved ventricular origin in five; one had no paroxysmal ventricular tachycardia during His bundle electrography. Treatment with diphenylhydantoin, 4.2 to 8.0 mg/kg/day, and propranolol, 0.8 to 2.7 mg/kg/day, appeared effective, well tolerated therapy in three, and procainamide and propranolol in one requiring medical treatment. Abstinence from tobacco and coffee abolished paroxysmal ventricular tachycardia in one of two who required no medication. The other has no recurrence of paroxysmal ventricular tachycardia since study.
Authors:
J H Chapman; J P Schrank; R S Crampton
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  The American journal of medicine     Volume:  59     ISSN:  0002-9343     ISO Abbreviation:  Am. J. Med.     Publication Date:  1975 Oct 
Date Detail:
Created Date:  1975-12-12     Completed Date:  1975-12-12     Revised Date:  2007-11-15    
Medline Journal Info:
Nlm Unique ID:  0267200     Medline TA:  Am J Med     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  470-80     Citation Subset:  AIM; IM    
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MeSH Terms
Descriptor/Qualifier:
Adult
Alcohol Drinking
Angiocardiography
Coffee
Diet
Electric Stimulation
Electrocardiography
Exercise Test
Female
Heart Catheterization
Heart Ventricles
Humans
Male
Middle Aged
Phenytoin / therapeutic use
Procainamide / therapeutic use
Propranolol / therapeutic use
Smoking
Tachycardia, Paroxysmal / diagnosis*,  drug therapy,  etiology
Tea
Vectorcardiography
Chemical
Reg. No./Substance:
0/Coffee; 0/Tea; 51-06-9/Procainamide; 525-66-6/Propranolol; 57-41-0/Phenytoin

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


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