What is Trigeminal Neuralgia surgery?
Trigeminal neuralgia surgery is a procedure performed to relieve the severe facial pain associated with trigeminal neuralgia. Trigeminal neuralgia is a condition that causes sudden, intense facial pain, often described as a stabbing or electric shock-like sensation. The pain is usually triggered by activities such as chewing, talking, or even touching the face.
The surgery involves separating the vessel causing compression of the nerve. This is usually done through a small incision behind the ear. The goal of the surgery is to interrupt the pain signals and provide long-lasting relief.
There are different types of trigeminal neuralgia surgery, including:
- Microvascular decompression: This involves moving blood vessels that may be compressing the trigeminal nerve away from the nerve using special material. Only need is a small incision behind the ear.
- Stereotactic radiosurgery: This uses focused beams of radiation to damage the trigeminal nerve, which can help reduce pain without an incision on the skin.
- Radiofrequency ablation: This involves applying heat to the trigeminal nerve to decrease the pain transmission and help relieve pain.
The choice of surgery depends on the severity and location of the pain, as well as the individual's overall health and other factors.
Why and when Trigeminal Neuralgia surgery is recommended?
Trigeminal neuralgia surgery may be recommended for individuals who are experiencing severe facial pain that is not responding to medication or other treatments. The surgery is typically considered when the pain is significantly impacting the individual's quality of life and daily activities, such as eating, drinking, and speaking.
Some of the reasons why trigeminal neuralgia surgery may be recommended include:
- Medication is not effective: In some cases, medication may not be enough to manage the pain associated with trigeminal neuralgia.
- Quality of life is impacted: The pain associated with trigeminal neuralgia can be severe and debilitating, making it difficult for individuals to perform everyday activities. If the pain is significantly impacting the individual's quality of life, surgery may be recommended.
- Recurrent pain: Trigeminal neuralgia can be a chronic condition, with pain recurring over time. Surgery may be recommended when pain episodes are frequent or when the pain is becoming increasingly severe.
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