What can I expect during trigeminal neuralgia surgery?

trigeminal neuralgia is a painful disorder that affects the trigeminal nerve, the largest of the facial nerves. Patients with trigeminal neuralgia often explain pain as a sudden explosion of pain with electric shock, which is more unbearable than any other pain that has been experienced. Doctors often cannot find the exact cause of this disorder, although people with certain other health conditions such as multiple sclerosis may be exposed to a higher risk of developing trigeminal neuralgia. If changes in drugs and lifestyle were not successful, trigeminal surgery of neuralgia may be necessary. Several types of trigeminal surgery of neuralgia are available, including the use of injections, electric current or radiation. Alcohol injections are relatively common solutions for temporary pain relief. In this procedure, alcohol is injected just below the skin around different branches of the trigeminal nerve to temporarily anestrate the nerve. Alcohol injections can provide pain relief that lasts several weeks or severalmonths before it must be repeated. Instead of alcohol, glycerol injections are sometimes used and the results and side effects are similar to alcohol injections.

Percutaneous stereotactic radiofrequency thermal rhizotomy or PSR is a type of trigeminal surgery of neuralgia, which includes the use of electric currents to ensure pain relief. This type of procedure works by destruction of nerve fibers that are associated with pain. The doctor puts the needle in the face and through the opening in the skull that leads to the trigeminal nerve. Electricity is then used to damage the nerve so that the patient no longer experiences pain. This procedure has a high degree of success, although it is possible to repeat from time to time can cause a certain degree of insensitivity of the face.

Another type of trigeminal surgery of neuralgia, known as stereotactic radiosurgery, uses radiation to eliminate pain caused by trigeminal neuralgia. In this pThe island is supplied directly to the root of the trigeminal nerve to block the pain. Unlike other types of trigeminal neuralgia surgery, stereotactic radiosurgery generally does not require any anesthesia because it is considered a painless procedure. This type of surgery may have mixed results, with more than half of the patients present positive results. Unfortunately, it often takes several weeks and several months after the start of pain relief.