Arq. Bras. Cardiol. 2019; 113(5): 969
One Catheter, Two Coronaries. Haven’t We Seen This Before?
This Short Editorial is referred by the Research article "Impact of One-Catheter Strategy with TIG I Catheter on Coronary Catheterization Performance and Economic Costs".
Radial access is the default for diagnostic coronariography in many centers and, according to the latest consensus, should be in all.
Over these more than 60 years, coronariography has been performed by several techniques. One of them, ironically the very first one, using just one catheter to canulate both coronaries and enter the left ventricle.
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One Catheter, Two Coronaries. Haven’t We Seen This
Before?
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