Neurolysis

Neurolysis is the application of physical or chemical agents to a nerve in order to cause a temporary degeneration of targeted nerve fibers. When the nerve fibers degenerate, an interruption in the transmission of nerve signals occurs. In the medical field, neurolysis is commonly used to alleviate pain, such as in people with various forms of cancer, chronic osteoarthritis or spasticity.

Different types of neurolysis include celiac plexus neurolysis, endoscopic ultrasound guided neurolysis, and lumbar sympathetic neurolysis. Chemodenervation and nerve blocks are other forms of neurolysis.