The intertubercular sulcus or bicipital groove is an indentation between the greater and lesser tubercles. ... Takeaway The humeral head makes up a portion of the ball-and-socket shoulder joint.

Operative fixation of isolated, closed humeral shaft fractures yielded a ... He added 9% of patients in the operative group had postoperative radial nerve palsy that resolved on its own, and ...

A Gerwin approach was made to the posterior humerus. A Penrose drain was placed around the radial nerve, which was protected throughout the procedure. Given the fracture comminution, we utilized a ...

The nerve then runs relatively superficially in the radial groove of the humerus before running alongside the brachial artery toward the forearm, anterior to the lateral epicondyle. It is therefore an ...