Fig. 3From: False lumen thrombus following aortic dissection diagnosed as the source of repeat lower extremity emboli with angioscopy: a case reportIntraoperative angiography. a A catheter is inserted, and an Interlock-35 is placed as an anchor (black arrow). Next, a microcatheter is inserted via another catheter to perform coil embolization (white arrow). b The final aortography shows lack of blood flow in the false lumen. Final contrast enhancement shows no blood flow from the true to the false lumenBack to article page