Watson-Jones Lecture, 1976. Some lesions of the brachial plexus.

Three types of lesion of the brachial plexus are discussed: entrapment syndrome; tumours; and traumatic lesions. In the first the importance of the pathological anatomy is stressed; in the second the rewarding results of accurate diagnosis and careful treatment are noted; and in the third the expanding possibilities of neural reconstruction and of specific treatment for pain are described.