Fig. 5From: Multidetector CT of iatrogenic and self-inflicted vascular lesions and infections at the groinThree cases of right CFA pseudoaneurysms (PA). A-D) In an 87-year-old diabetic woman suffering from blood loss following PCI precontrast (A), CT angiography (B, volume-rendering C) and venous-phase (D) images showed small-sized (2 cm) round-shaped PA (arrows) and a short feeding tract (thin arrows) communicating with the CFA. E-F) In a 75-year-old man treated with thoracic endovascular aortic repair, CT-angiography (E) and MIP reconstruction (F) showed characteristic appearance of a PA (arrows) surrounded by blood, without active CM extravasation. Both occurrences were treated conservatively. G-I) In a 70-year-old man, CT angiography (G) showed a 5-cm right CFA PA (arrow), which was then confirmed angiographically (I) including optimal visualisation of thin connecting tract (thin arrows) and successfully treated with covered stent placement (I)Back to article page