Dr Fujita: #CTO #MHA #HDR #7frsingleaccess #contrast1st
LAD CTO
G2 for PC⇨1st #HDR ⇨XTwith nontip⇨2nd #HDR ⇨XT crossed. but Corsair was difficult to advance because of calcification in CTO

#HDR case with calcification
HydroDynamic contrast Recanalization (HDR)