Implantation of magnesium-bioresorbable scaffolds in a bifurcation under optical coherence tomography guidance

A 68-years-old female with positive test of ischaemia in the anterior wall presented a severe coronary bifurcation lesion in the anterior descending (LAD) and first diagonal (D1) arteries, Medina 010 ( Panel A ; Supplementary material online, Video 1 ). OCT showed lipid-rich plaques in both vessels, extending proximally and distally to the take-off of the D1 (optical Medina 110). Balloons and scaffolds were sized