PMC9831647_01
Transesophageal image following re-operative AVR showing severe stenosis (arrow) at the origin of the left main coronary artery (A) with turbulent flow (arrow) on color Doppler imaging (B).
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A detailed evaluation of the coronary arteries demonstrated severe narrowing of LMCA ostium (Fig. 1A) with turbulent flow (Fig. 1B).
Transesophageal image following Bentall operation showing the widely patent (arrow) left main coronary artery (A) with Laminar flow (arrow) on color Doppler imaging (B).
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TEE confirmed the patent LMCA (Fig. 2A) with laminar flow on color Doppler imaging (Fig. 2B), normal ostium and flow pattern in the RCA and normal biventricular function.