Open AccessIdentification of coronary artery stenoses and poststenotic blood flow patterns using a miniature high-frequency epicardial transducer.
Author(s) -
Antoinette Kenny,
Leonard M. Shapiro
Publication year - 1994
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/01.cir.89.2.731
Subject(s) - medicine , cardiology , coronary arteries , artery , blood flow , diastole , hemodynamics , cardiac cycle , coronary flow reserve , occlusion , coronary circulation , blood pressure
Intraoperative epicardial coronary Doppler ultrasound has the potential to provide anatomic and functional information. This technique has been hindered by the large size of standard transducers, but a miniature transducer is available that may fulfill the potential of coronary ultrasound.
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