What are brain and spinal cord tumors?

Brain and spinal cord tumors are abnormal growths of cells that occur in the brain or spinal cord. They can be cancerous (malignant) or noncancerous (benign).

Brain tumors are the second leading cause of cancer death in children under the age of 19. They are also the fifth leading cause of cancer death in adults aged 20 to 39.

Spinal cord tumors are much less common than brain tumors. They account for only about 1% of all central nervous system tumors.

Symptoms of brain and spinal cord tumors can vary depending on the location and size of the tumor. Some common symptoms include:

* Headaches

* Nausea and vomiting

* Seizures

* Vision problems

* Hearing problems

* Speech problems

* Weakness or numbness in the arms or legs

* Balance problems

* Difficulty with coordination

* Memory loss

* Changes in personality or behavior

Treatment for brain and spinal cord tumors depends on the type of tumor, its location, and its stage. Treatment options may include surgery, radiation therapy, chemotherapy, targeted therapy, and supportive care.

Brain and spinal cord tumors can be serious, but they are not always fatal. The prognosis for patients with brain and spinal cord tumors depends on the type of tumor, its stage, and the patient's overall health.