Fig. 2.
Clinical presentation of HIV-aneurysmal disease: mass in the left anterior thigh (A), and left neck (B, arrows). CT angiogram demonstration of multiple aneurysms in various anatomical locations (C, arrows). ‘Yin-yang’ sign demonstrated on the right common femoral artery (D). Gross demonstration (E) of aneurysm (arrow) with a ‘blow-out’ (*) and pseudo-aneurysm (P) formation.
