Fig. 3From: Pseudoaneurysm overlying an osteochondroma: a noteworthy complicationCoronal magnetic resonance imaging (MRI) T1 turbo spin echo (TSE) (a), MR angiography (b), and digital angiography (c). MR angiography (b) identifies the pseudoaneurysm arising from the compressed brachial artery, with extravasation of contrast medium into the mass, well demonstrated also by the angiography (c)Back to article page