Fig. 1
From: Practical based approach to left main bifurcation stenting
Provisional approach for distal left main stenosis. Coronary angiography showed a “true” LM bifurcation lesion (Medina 1.1.1) (a) while intravascular ultrasound revealed very minimal disease at the ostium of the left circumflex artery (b). Provisional single stenting was performed (c), with the final angiogram showing an acceptable result without side branch compromise (d)