Fig. 18
From: An overview of neuromuscular ultrasound of important small nerves
Examples of pathologies of the musculocutaneous nerve. A Short-axis view at the proximal arm in patient with medial arm soft tissue swelling showing an intramuscular lipoma inside the biceps brahcii muscle pushing and displacing the musculocutaneous nerve. B Long-axis view of the musculocutaneous nerve in a patient with fracture humerus, fixated by plate and screws. One of the screws is seen indenting and pushing the nerve