Document Detail

Correlation between the duration of the cardiac cycle and the complex of impedance plethysmographic hemodynamic indices of the lung and aorta.
MedLine Citation:
PMID:  1131187     Owner:  NLM     Status:  MEDLINE    
Rheographic studies of the lung and aorta have been performed on 20 patients with atrial fibrillation and on 30 normal individuals before and after Valsalva's manoever. The findings disclose a strongly expressed positive correlation between the duration of the cardiac cycle and the rheographic systolic index, a Vmax., a Vm and a negative correlation with the Q-a interval and the ab/RR of the lung and the aorta.
I Tsontchev
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Bibliotheca cardiologica     Volume:  -     ISSN:  0067-7906     ISO Abbreviation:  Bibl Cardiol     Publication Date:  1975  
Date Detail:
Created Date:  1975-08-08     Completed Date:  1975-08-08     Revised Date:  2007-11-15    
Medline Journal Info:
Nlm Unique ID:  0372511     Medline TA:  Bibl Cardiol     Country:  SWITZERLAND    
Other Details:
Languages:  eng     Pagination:  214-7     Citation Subset:  IM    
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MeSH Terms
Aorta, Thoracic / physiopathology*
Atrial Fibrillation / diagnosis,  physiopathology
Cardiac Output*
Coronary Disease / diagnosis,  physiopathology
Middle Aged
Plethysmography, Impedance*
Pulmonary Circulation*
Rheumatic Heart Disease / diagnosis,  physiopathology
Time Factors
Valsalva Maneuver

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

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