Focal intramural hematoma as a potential pitfall for iatrogenic aortic dissection during subclavian artery stenting: A case report

Figure 2 Comparison of aortic arch images between three male patients with anteroposterior views on digital subtraction angiography and axial views on computed tomography angiography. A: Images of this present case showed a significant artifact on lateral wall of descending aorta (white arrow) and displacement of aortic intimal calcification (black arrow); B: Images of the second patient, aged 79-years-old, showed a similar artifact (white arrow) and penetrating atherosclerotic ulcers (black arrow); C: Images of the third patient, aged 64-years-old, showed mild atherosclerosis on the aortic wall without obvious artifact (white arrow).