The cost of brachial plexus injury surgery varies depending on the severity of the injury, ranging from about $3,000 to $10,000. Brachial plexus injury is a type of peripheral nerve injury, mostly caused by work injuries, traffic accidents, and birth injuries. Brachial plexus nerve injury usually only affects the upper limbs on the affected side, and the patients usually have symptoms such as numbness and pain in the upper limbs, motor dysfunction, sensory loss, etc., which can lead to muscle atrophy and loss of function of the upper limbs in serious cases. If the brachial plexus nerve is only temporarily disabled or incompletely damaged, it can usually be treated with brachial plexus nerve exploration, which costs about 3,000 dollars. If it is a complete nerve dissection injury, or an avulsion injury of the nerve root, long-term rehabilitation is required in addition to surgical treatment, and the cost is usually around 10,000 RMB or even more. In addition, the cost of surgery varies from region to region and from hospital to hospital. Patients are advised to seek timely medical treatment and relevant examinations to clarify the severity of the condition, and the specific treatment cost can be consulted with the doctor.