Document Detail


Effects of intra-aortic balloon pumping on experimental acute myocardial ischaemia.
MedLine Citation:
PMID:  1211836     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
In an experimental study on dogs, effects of intra-aortic balloon pumping (IABP) on acute myocardial ischaemia without marked cardiac failure were analyzed. With the use of epicardial ST-segment recording IABP was shown to significantly reduce ischaemia when pumping was initiated 10 minutes after left anterior descending coronary artery ligation. Prior to coronary ligation the mean ST-segment height was 6.4 +/- 0.8 mV (mean +/- SE) and 10 minutes after the ligation it was 21.5 +/- 4.6 mV. During pumping ST-segment elevation increased to 6.9 +/- 0.7 mV. A dual-chambered intra-aortic balloon was used, and six dogs were treated with IABP. In the control dog no tendency to spontaneous ST-segment decrease was seen.
Authors:
A Järvinen; E Merikallio; M Aalto-Setälä
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Annales chirurgiae et gynaecologiae Fenniae     Volume:  64     ISSN:  0003-3855     ISO Abbreviation:  Ann Chir Gynaecol Fenn     Publication Date:  1975  
Date Detail:
Created Date:  1976-03-11     Completed Date:  1976-03-11     Revised Date:  2003-11-14    
Medline Journal Info:
Nlm Unique ID:  7609198     Medline TA:  Ann Chir Gynaecol Fenn     Country:  FINLAND    
Other Details:
Languages:  eng     Pagination:  310-6     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Acute Disease
Animals
Assisted Circulation*
Blood Pressure
Coronary Vessels / surgery
Dogs
Heart Rate
Lactates / blood
Myocardial Infarction / prevention & control*
Myocardium / metabolism
Shock, Cardiogenic / therapy*
Time Factors
Chemical
Reg. No./Substance:
0/Lactates

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


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