The brachial plexus is a bundle of five intersecting nerves. You have two brachial plexuses, one on each side of your body. Each of the five nerves connects to the spinal cord at the neck or upper ...

What Is the Brachial Plexus? The brachial plexus is a system of nerves that conduct signals to the shoulder, arm and hand. These nerves exit from the spinal cord in the neck to direct the movement and ...

Upper-arm weakness (paresis) or paralysis indicates peripheral-nerve damage to the brachial plexus, a network of lower cervical and upper thoracic spinal nerves supplying the arm, forearm ...

The brachial plexus refers to a complex web of large nerves that exit from the spinal cord in the neck and direct the movement and sensation of the entire upper limb. Figure 1: The nerves of the ...

Brachial plexus block (BPB) techniques are essential in regional anesthesia, particularly for surgeries involving the upper extremities. These techniques provide effective pain relief while ...

What Is a Brachial Plexus Injury? Brachial plexus injuries affect the nerve network that provides feeling and muscle control in the shoulder, arm, forearm, hand, and fingers. In newborns, these ...

This study examined changes of corresponding cortical representations in patients with brachial plexus injuries. Methods Resting-state fMRI was acquired for 13 adult patients with total brachial ...