Central nervous system (CNS) cancers are a group of cancers that affect the brain and spinal cord. These cancers can originate from different types of cells in the CNS and can vary in their behavior and response to treatment.
The most common types of CNS cancers include brain tumors, such as gliomas, meningiomas, and acoustic neuromas, and spinal cord tumors, such as astrocytomas and ependymomas.
The exact cause of CNS cancers is not known, but there are several risk factors that have been identified, including a family history of the disease, exposure to certain chemicals and radiation, and certain genetic disorders.
Symptoms of CNS cancers can include headache, nausea and vomiting, seizure, weakness or numbness in the limbs, difficulty with balance and coordination, and changes in mood, behavior, or mental function.
Diagnosis of CNS cancers typically involves a combination of imaging tests, such as MRI and CT scans, and biopsy procedures.
Treatment for CNS cancers depends on the type and stage of the cancer, as well as the individual patient, but may include surgery, radiation therapy, chemotherapy, and targeted therapy.
If you experience symptoms that may be related to a CNS cancer, it is important to seek medical attention as soon as possible. Early diagnosis and treatment can improve the chances of a successful outcome.
