Fig. 1From: Early stent thrombosis confirmed in a cancer patient receiving regorafenib, despite triple antithrombotic therapy: a case reportPercutaneous coronary intervention for left anterior descending artery under intravascular ultrasound guidance. a, b Severe stenosis in the left anterior descending (LAD) artery (arrowhead) on initial coronary angiography (CAG). c Stent implantation in the LAD. d–g Final CAG showing an optimal result, with longitudinal and cross-sectional views in intravascular ultrasound imaging; acceptable stent expansion is confirmedBack to article page