A diagram of radial nerve projection at humeral level

The authors have proposed a diagram of radial nerve projection at humeral level on the basis of the data, obtained from the anatomical, ultrasonic and intraoperative studies, performed earlier. The diagram description is given, as well as the examples of its clinical use. The diagram of radial nerve projection proposed is attached to conventional humeral length, that is why it is more universal and predictable comparing with well-known techniques.