[Demonstration of aortocoronary venous bypasses using digital subtraction angiography].
In 43 patients with a total of 86 aortocoronary bypass grafts digital subtraction angiography was employed in the early post-operative period. Contrast injection into the aortic root allowed in all instances a definitive answer whether the aortocoronary bypass was free or obstructed. The method makes it possible also to assess distal anastomoses and their connected coronary vascular bed.
D000328:Adult; D000368:Aged; D000792:Angiography / Q000379:methods*; D001783:Blood Flow Velocity; D001026:Coronary Artery Bypass; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013382:Subtraction Technique
Darstellung aortokoronarer Venenbrücken mit der digitalen Subtraktionsangiographie.