About one in 1,000 children are born with brachial plexus birth injury (BPBI), upper extremity weakness or paralysis resulting from trauma to the brachial plexus nerves during childbirth.

In these cases, they most often develop along the: Sciatic nerve (from your back down to your leg) Brachial plexus (nerves in your arm) Sacral plexus (nerves in your lower back) Most people who ...

The motor neuron response from peripheral nerve stimulation on the unaffected side showed a normal signal configuration and latency period (21 ms). The diagnosis of a complete brachial plexus ...

What Is Ulnar Tunnel Syndrome? Ulnar tunnel syndrome is pain, tingling, or numbness in your hand, caused by a pinched nerve in your wrist. It isn’t pleasant, but treatments and simple changes to ...