Neurotomy
Neurotomy
Neurotomy (pronounced: noo-ROT-uh-mee) is a surgical procedure that involves cutting or otherwise damaging a nerve or part of a nerve. The purpose of this procedure is to relieve pain or to treat a neurological disorder.
Etymology
The term "neurotomy" comes from the Greek words "neuron" (meaning nerve) and "tome" (meaning cutting).
Procedure
In a neurotomy, the surgeon makes a small incision and uses special instruments to access the nerve that is causing pain or other symptoms. The nerve is then cut or damaged in a way that interrupts the transmission of pain signals to the brain. This can provide significant relief for patients with chronic pain conditions.
Types of Neurotomy
There are several types of neurotomy procedures, including:
- Percutaneous Neurotomy: This is a minimally invasive procedure in which a needle is used to damage the nerve.
- Radiofrequency Neurotomy: This procedure uses heat generated by radio waves to damage the nerve.
- Cryo Neurotomy: This procedure uses extreme cold to damage the nerve.
Risks and Complications
Like all surgical procedures, neurotomy carries some risks. These may include infection, bleeding, and damage to surrounding tissues. There is also a risk that the procedure will not be successful in relieving pain.
Related Terms
- Neurology: The branch of medicine that deals with the nervous system and its disorders.
- Neurologist: A doctor who specializes in neurology.
- Neurosurgery: The surgical specialty involved in the treatment of disorders of the nervous system.
External links
- Medical encyclopedia article on Neurotomy
- Wikipedia's article - Neurotomy
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