Neurotization procedures represent an important therapeutic option in
patients with complete root avulsion due to traumatic brachial plexus
injuries. A Variety of normal donor nerves can be used, including inte
rcostal nerves,accessory nerve, parts of the cervical plexus, phrenic
nerve, and/or the contralateral C7 nerve root. The reconstructive neur
otization procedure should be performed within 3-6 months following th
e trauma and, when successful, can lead to substantial improvement in
motor function for the shoulder and upper arm and in sensory function
for the forearm, hand and finger region. Neurotization can also be com
bined with neurolysis and/or transplantation to restore upper limb mot
or and sensory function in order to achieve greater therapeutic benefi
t for patients with posttraumatic brachial plexus lesions.