Neurolysis
Neurolysis (pronounced: /nʊəˈrɒlɪsɪs/) is a medical procedure used to treat conditions that involve nerve pain or spasticity. The term is derived from the Greek words "neuro" meaning nerve and "lysis" meaning to loosen or to free.
Definition
Neurolysis involves the application of chemicals or physical agents (like heat or cold) to a nerve to temporarily stop its function. This procedure is often used to alleviate chronic pain, especially when other treatments have failed.
Procedure
The procedure of neurolysis can be performed in several ways. The most common method is chemical neurolysis, where a chemical agent such as alcohol or phenol is injected into the nerve. Other methods include Cryoneurolysis (using extreme cold) and Radiofrequency neurolysis (using heat).
Applications
Neurolysis is used in a variety of medical fields, including Orthopedics, Pain Management, and Physical Medicine and Rehabilitation. It is often used to treat conditions such as Trigeminal Neuralgia, Complex Regional Pain Syndrome, and Spasticity due to conditions like Cerebral Palsy or Stroke.
Risks and Complications
Like any medical procedure, neurolysis carries some risks. These may include infection, allergic reaction to the chemical agent, and temporary or permanent nerve damage. It is important for patients to discuss these risks with their healthcare provider before undergoing neurolysis.
See Also
External links
- Medical encyclopedia article on Neurolysis
- Wikipedia's article - Neurolysis
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