Review Article

Entrapment Neuropathies in the Upper and Lower Limbs: Anatomy and MRI Features

Figure 20

Tarsal tunnel syndrome caused by a ganglion cyst in a 32-year-old patient. Axial T1-weighted (a) and T2-weighted (b) fat-saturated images show a multilobulated cystic structure (arrowheads) within the right tarsal tunnel. Note the adjacent tibial nerve (arrows).