What is the glioma of the brain stem?
Glioma of the brain stem is a tumor that appears at the bottom of the brain that connects to the spinal cord. Gliomas are almost always malignant and have the potential to spread to other parts of the central nervous system and the surrounding body. Most tumors occur in children and young adults under 20 years of age, whose brains and skulls are still in developmental stages. Glioma of the brain stem can cause a number of physical symptoms, the most clear headaches and muscle spasms in the face and neck. The glioma forecast depends on its location and size, but ongoing chemotherapy and radiation treatment usually significantly improves the chances of recovery. Any section can be affected by the glioma of the brain stem, but most of the tumors are in the PON PON. Generally, doctors are not sure what causes gliomas to appear, although research suggests that there may be a basic genetic factor that predetermines some people to the condition. The fact that tumors are more common in young people may be related to abnormalities in nerve formationand chemical pathways in a ever -developing brain.
As the glioma of the brain stem grows, it can exert pressure on the nerves that control the eye, mouth and engine movement. As a result, a person can experience sudden muscle cramps that tend to increase frequency during cancer. An individual may also have frequent headaches because the tumor increases the level of pressure in the skull. Advanced glioma of the brain stem can lead to changes in chronic fatigue, nausea, vomiting and vision. It is important to look for diagnostic services in the cancer center or readiness in the first signs of convulsions and other abnormal symptoms.
Oncologist suspected of glioma can perform a number of tests to confirm the diagnosis. He or she can examine blood and cerebrospinal fluid to exclude infections and perform magnetic resonance imaging of brain to seek symptoms of cancer growth. A doctor may decide to extract small inZorka tissue from the brain stem for laboratory testing, although biopsy is usually not necessary for diagnosis. After determining the exact size and placement of the brain stem glioma, the oncologist can determine the best treatment.
In general, it is not possible to remove the glioma of the brain stem due to the gentle nature of the surrounding tissue. Neurosurgeons usually decide that it is simply too risky to try to reduce in important nerves and blood vessels. Most patients receive drugs to alleviate pain and intracranial pressure and plan for regular radiation or chemotherapeutic sessions. Smaller brain stem tumors tend to respond very well to treatment and cancer can often be fully eradicated from the body before spreading. In severe cases, Howver, tumors persist despite treatment and eventually lead to fatal complications.