Document Detail


An animal model for experimental echocardiographic studies.
MedLine Citation:
PMID:  824315     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
An open-chest canine model for acute experimental echocardiographic studies is described. The ultrasound transducer is placed on the exposed anterior epicardial surface, fixed in place to minimize transmitted motion or excessive pressure on the heart, and directed to record various intracardiac structures. Good recordings can be obtained from the interventricular septum, posterior left ventricular wall, and the mitral and pulmonic valves. Structure identification is facilitated by use of an ultrasound contrast technique. Alterations of normal motion in response to physiologic, pathophysiologic, and pharmacologic interventions can then be assesed. Potential uses of the model are discussed.
Authors:
R E Kerber; R L Wilson; M L Marcus
Related Documents :
15335425 - Decreases in ventricular volume correlate with decreases in ventricular pressure in idi...
9679165 - Effect of chronic mitral valve damage on activity of pulmonary rapidly adapting recepto...
1131175 - Quantitative analysis of the carotid sphygmogram in atherosclerosis.
24436215 - In vitro assessment of the lenz effect on heart valve prostheses at 1.5 t.
8844715 - Use of cosh1 probe in hereditary neuropathy with liability to pressure palsies: a relia...
15300155 - Chronotherapy of hypertension.
Publication Detail:
Type:  Journal Article; Research Support, U.S. Gov't, P.H.S.    
Journal Detail:
Title:  Journal of clinical ultrasound : JCU     Volume:  4     ISSN:  0091-2751     ISO Abbreviation:  J Clin Ultrasound     Publication Date:  1976 Oct 
Date Detail:
Created Date:  1976-12-30     Completed Date:  1976-12-30     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0401663     Medline TA:  J Clin Ultrasound     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  343-7     Citation Subset:  IM    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Animals
Coronary Disease / diagnosis
Dogs
Echocardiography*
Models, Biological*
Myocardium

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


Previous Document:  An ultrasonogram display system using a natural color scale.
Next Document:  Intraoperative echocardiographic studies of the mitral valve: assessment of commissurotomy and repai...