Figure 2.
Median nerve entrapment neuropathy caused by an extrinsic compression due to a bicipital bursa. MRI with axial views: T1-weighted A) and T2-Weighted Fat Sat sequences B). RP = pronator teres muscle, RAD = radius. The median nerve (small white arrow) is located close to the bursa (white arrows) surrounding the insertion of the distal biceps tendon on the radial tuberosity.