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Intraoperative Assessment of Myocardial Perfusion Using Contrast Echocardiography
Author(s) -
SPOTNITZ WILLIAM D.,
KAUL SANJIV
Publication year - 1990
Publication title -
echocardiography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 62
eISSN - 1540-8175
pISSN - 0742-2822
DOI - 10.1111/j.1540-8175.1990.tb00366.x
Subject(s) - medicine , perioperative , perfusion , myocardial infarction , contrast (vision) , cardiology , radiology , computer science , artificial intelligence
Myocardial contrast echocardiography is a new technique capable of assessing regional myocardial perfusion in vivo in real time. This article reviews the background, principles, experimental validation, and clinical uses of intraoperative myocardial contrast echocardiography. Data can be derived both for online visual and computer analyses. The technique can be useful in determining the sequence of bypass graft placement and the success of graft anastamoses. Anastamoses can be revised immediately if needed. It is hoped that this technique will improve intraoperative myocardial preservation and will diminish the rate of perioperative myocardial infarction.