TCT-267 A Multicenter Registry to Evaluate Drug-Coated Balloon Angioplasty After Directional Coronary Atherectomy for Coronary Bifurcation Lesions

The standard therapy of coronary bifurcation lesions is drug-eluting stent (DES) to the main branch with provisional side branch stenting; however, the optimal strategy for the treatment of bifurcations has not been established yet even in the DES era. Directional coronary atherectomy (DCA) was used