Trigeminal neuralgia?

Written by Gao Yi Shen
Neurosurgery
Updated on December 30, 2024
00:00
00:00

Trigeminal neuralgia is not uncommon in clinical settings; pain can often occur due to compression by blood vessels or tumor tissues. In addition, infections that irritate the trigeminal nerve can also cause pain. Therefore, it is essential to make assessments based on the specific conditions.

In clinical practice, the initial treatment for trigeminal neuralgia typically involves oral medications. If there is no significant improvement with oral medications, further comprehensive examinations are necessary. Treatment options may include sphenopalatine ganglion block technique, microvascular decompression surgery, and craniotomy tumor removal surgery, among other measures.

Thus, for trigeminal neuralgia, there are various treatment options available that can potentially provide significant relief.

(The use of medications should be under the guidance of a doctor)

Other Voices

doctor image
home-news-image
Written by Jiang Fang Shuai
Neurosurgery
35sec home-news-image

Is trigeminal neuralgia severe?

Trigeminal neuralgia is one of the most common, stubborn, and excruciatingly painful diseases, known by patients as the "world's most severe pain." The intensity of the pain during an episode can surpass even that of childbirth. When the pain is severe, patients dare not speak, eat, or sleep, causing immense suffering in their lives. In extreme cases, the unbearable pain leads to suicidal thoughts. Therefore, trigeminal neuralgia is also referred to as the "non-lethal cancer," a serious neurological disorder.

doctor image
home-news-image
Written by Gao Yi Shen
Neurosurgery
56sec home-news-image

Is trigeminal neuralgia easy to treat?

Whether trigeminal neuralgia is easy to treat must be judged based on the situation at the time. The vast majority of patients with trigeminal nerve pain can find a corresponding cause, such as compression by blood vessels, tumors, or infection factors. For vascular compression, microvascular decompression surgery can be adopted for treatment. For tumor compression, craniotomy and tumor resection can be adopted for treatment. For some infectious factors, treatment such as anti-infection and hormones can be adopted. These are relatively easier to treat, and most can have a very obvious prognosis. However, there are also cases, such as trigeminal neuralgia where no specific cause has been found, called primary trigeminal neuralgia, where active complete treatment is not possible, and only certain methods can be used to alleviate the general symptoms of the patient and reduce their suffering.

doctor image
home-news-image
Written by Shu Zhi Qiang
Neurosurgery
53sec home-news-image

How is trigeminal neuralgia diagnosed?

Trigeminal neuralgia is divided into primary and secondary types. Primary trigeminal neuralgia refers to cases where no specific cause is apparent. However, with the advancement of modern medicine, doctors have discovered that there is actually a cause for primary trigeminal neuralgia. It is due to the lack of protective myelin sheath over the initial segment of the trigeminal nerve, which gets irritated by the pulsation of nearby small arteries. In such cases, further investigations like brain MRI and cerebral angiography can usually identify the responsible blood vessel. On the other hand, secondary trigeminal neuralgia occurs along with corresponding tumors and inflammation during the progression of the neuralgia, and MRI can assist in diagnosis.

doctor image
home-news-image
Written by Chen Yu Fei
Neurosurgery
48sec home-news-image

trigeminal neuralgia scope

The range of trigeminal neuralgia attacks is usually located in the sensory area of the trigeminal nerve root, broadly covering both sides of the patient's nostrils and around the corners of the mouth. The nature of the pain is quite severe, often described as knife-like pain or burning pain. The duration of each pain episode varies, often starting and stopping suddenly. Around the pain area, fixed trigger points are likely to form. Accidentally touching these trigger points while brushing teeth, washing faces, or rinsing mouths can often trigger an attack of trigeminal neuralgia. Over time, due to repeatedly triggering the pain by touching these points, patients may become afraid to wash their faces or brush their teeth, and may experience facial muscle numbness or atrophy.

doctor image
home-news-image
Written by Guo Zhi Fei
Neurosurgery
52sec home-news-image

Radical treatment method for trigeminal neuralgia

The fundamental cause of trigeminal neuralgia lies in the compression of the trigeminal nerve root by aberrant blood vessels around the area where it exits the brain stem. This compression leads to demyelination of the trigeminal nerve and causes a short circuit in the trigeminal nerve conduction pathway, resulting in trigeminal neuralgia. Currently, the only definitive cure for trigeminal neuralgia is microvascular decompression surgery. This surgery addresses the cause of trigeminal neuralgia by opening the skull, locating the trigeminal nerve and the compressing vessel, and placing a cushion between the nerve and the vessel to achieve a cure. This type of surgery is characterized by minimal trauma, preservation of nerve function, rapid recovery, and low complication rates, making it the best treatment for trigeminal neuralgia that can achieve a definitive cure.