Pseudoaneurysm of the Anterior Tibial Artery following Ankle Arthroscopy in a Soccer Player

Figure 5

Magnetic resonance images showing a pseudoaneurysm 25 × 22 × 13 mm in size arising from the anterior tibial artery (arrow) at the level of the ankle joint. The pseudoaneurysm is seen as a mass with a heterogeneous (a) low-intensity to isointensity signal on T2-weighted imaging and (b) high-intensity signal on T2 star-weighted imaging.

(a)

(b)