Brachial neuritis

Brachial Neuritis is a rare neurological condition characterized by severe pain in the shoulder region, followed by weakness and numbness. It is also known as Parsonage-Turner Syndrome or neuralgic amyotrophy.

Etiology

The exact cause of brachial neuritis is unknown. However, it is often associated with an immune-mediated response following infections, surgeries, vaccinations, or physical stressors.

Symptoms

The primary symptom of brachial neuritis is sudden, severe pain in the shoulder and upper arm, which is often described as sharp, burning, or stabbing. This is typically followed by weakness and numbness in the affected area. The symptoms may affect one or both sides of the body.

Diagnosis

Diagnosis of brachial neuritis is primarily based on clinical presentation. Imaging studies such as magnetic resonance imaging (MRI) or computed tomography (CT) scans may be used to rule out other conditions. Electromyography (EMG) and nerve conduction studies can help confirm the diagnosis.

Treatment

Treatment for brachial neuritis primarily involves pain management and physical therapy. Medications such as corticosteroids and non-steroidal anti-inflammatory drugs (NSAIDs) may be used to manage pain and inflammation. Physical therapy can help improve strength and mobility in the affected area.

Prognosis

The prognosis for brachial neuritis is generally good, with most individuals experiencing a complete recovery within two years. However, some individuals may experience residual weakness or other complications.

See Also

• Peripheral neuropathy
• Neuritis
• Neurology