To-and-fro pattern: an indication of flow competition or a sign of incompetent coronary anastomosis?
Interact CardioVasc Thorac Surg Shimamoto et al.
8: 155
On-line video
On-line video
Files in this Data Supplement:
Video 1
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Video 1 (.rv format). Intraoperative epicardial echocardiography of pulse Doppler and color Doppler images at the anastomosis site with and without the gentle clamp of LAD, revealing the presence of flow competition at the site of anastomosis with no construction error. The presence of flow competition was confirmed with postoperative coronary angiogram.