Fig. 1From: Successful bailout procedure for acute popliteal artery occlusion associated with EXOSEAL® vascular closure device: a case reporta The angiography showed subtotal occlusion (arrow) at the proximal popliteal artery. b Intravascular ultrasound image demonstrated a smooth-surfaced high-density homogenous structure (arrow) which was suspected as a polyglycolic acid fiber plug material of the EXOSEAL vascular closure deviceBack to article page