Fig. 7From: Nerve entrapment syndromes of the upper limb: a pictorial reviewStack of PD axials of the upper forearm of a 55-year-old male post distal biceps tendon repair. The biceps tendon (a, b, c, white arrows) is intact although thickened just proximal to the tunnel entry. The radial nerve above the elbow appears normal (a, blue arrow). The superficial branch (b, yellow arrow) comes close to scarring around the enlarged biceps tendon and appears adherent. The deep branch (c, orange arrow) continues without abnormality to the supinatorBack to article page