11. The ABPI is the ratio of the highest ankle to brachial artery pressure. 12. But in general, brachial plexus injury can be classified as either childbirth. 13. However, in more serious brachial plexus injuries surgical interventions can be used. 14. The subscapular nerves are innervated by the posterior division of the brachial plexus. 15. There are two main types of plexopathy : brachial plexopathy and lumbosacral plexopathy. 16. The median nerve is closely related to the brachial artery within the arm. 17. A brachial plexus nerve block can be achieved by injecting anaesthetic into this area. 18. Typically one valve, often the brachial valve, is flatter than the other. 19. The blood supply is from the brachial artery. 20. The brachial plexus is formed by the T2.
