Moderne tecniche di valutazione della funzione del nodo del seno mediante studio elettrofisiologico endocardico. [Modern methods of evaluation of sinus node function by means of endocardiac electrophysiological study]
Details
Serval ID
serval:BIB_6CC34FDD76AD
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Moderne tecniche di valutazione della funzione del nodo del seno mediante studio elettrofisiologico endocardico. [Modern methods of evaluation of sinus node function by means of endocardiac electrophysiological study]
Journal
Minerva Medica
ISSN
0026-4806 (Print)
Publication state
Published
Issued date
08/1980
Volume
71
Number
30
Pages
2145-50
Notes
English Abstract
Journal Article --- Old month value: Aug 25
Journal Article --- Old month value: Aug 25
Abstract
Atropine sulfate 0.04 mg/Kg i.v. and propranolol 0.2 mg/Kg i.v. were administered to patients with SSS in an attempt to determine intrinsic heart rate (IHR). Sinus node recovery time (SNRT) was determined before and after autonomic sympathetic and parasympathetic blockade. This method could distinguish SSS patients in two groups: group I was composed of patients with extrinsic sinus node dysfunction, group II was composed of patients with intrinsic sinus node dysfunction. We conclude that this differentiation is of great importance for clinical-prognostic evaluation and therapeutic program in SSS.
Keywords
Atropine/diagnostic use
Cardiac Pacing, Artificial
Electrocardiography
Heart Rate/drug effects
Humans
Propranolol/diagnostic use
Sick Sinus Syndrome/*diagnosis
Sinoatrial Node/drug effects/physiopathology
Pubmed
Web of science
Create date
28/01/2008 13:29
Last modification date
20/08/2019 15:26
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