Aetiology
Other specified brachial plexus disorders are usually caused by an injury to the brachial plexus, such as a tear, stretch, or compression. This can occur due to trauma during childbirth, from a motor vehicle accident, or from a fall or other physical activities.
Diagnosis
Diagnosis of other specified brachial plexus disorders is typically made through a physical examination. The doctor will check for weakness or numbness in the affected arm and may order imaging tests, such as x-rays, MRI, or CT scans, to further evaluate the injury.
Differential diagnosis
Differential diagnoses for other specified brachial plexus disorders include nerve entrapment, carpal tunnel syndrome, and thoracic outlet syndrome.
Treatment
Treatment for other specified brachial plexus disorders is typically supportive and aimed at relieving the symptoms. This may include physical therapy and exercises, medication, and/or surgery to repair the damaged nerve.
Prognosis
The prognosis for other specified brachial plexus disorders is dependent on the severity of the injury and the amount of damage to the nerve. In most cases, the symptoms improve with time, but it can take several months to a year for full recovery.