Neurotomy

Neurotomy is a surgical procedure that involves the cutting or severing of a nerve. It is typically performed to alleviate chronic pain that is not responding to other treatments. The procedure aims to interrupt the transmission of pain signals from the affected area to the brain. Neurotomy can be performed on various nerves, depending on the location of the pain. For example, it may involve cutting dorsal roots of spinal nerves or peripheral nerves.

The decision to perform a neurotomy is usually made after a thorough evaluation, including diagnostic imaging and potentially nerve blocks to confirm the nerve responsible for the pain. The surgery itself is performed under anesthesia, and the surgeon carefully identifies and severs the targeted nerve. While neurotomy can provide significant pain relief for some individuals, it is not without risks. Potential complications include infection, bleeding, and the possibility of the pain returning or new pain developing. It can also lead to numbness or weakness in the area supplied by the severed nerve. Recovery time varies depending on the individual and the nerve involved. The long-term effectiveness of neurotomy can also differ, and further interventions may be necessary.