A type of tumor that affects the brain, oligodendroglioma can be benign or cancerous. While this condition is most common in adults, oligodendrogliomas can also develop in children. Fortunately, many people who experience oligodendroglioma can make a full recovery with the right treatment.
Oligodendroglioma ranges from grade 1 to grade 4 (according to the World Health Organization). However, most people experience grade 2 and grade 3 oligodendrogliomas. With grade 2, patients experience a slow growth rate and favorable response to treatment. As for grade 3 oligodendrogliomas, these growths are considered malignant and tend to be more aggressive as a result.
Symptoms of oligodendrogliomas can include:
Keep in mind that symptoms vary according to where the oligodendroglioma is located in the brain. As for the cause of this condition, it’s not entirely clear. However, advanced age, family history, and previous exposure to radiation can increase a person’s risk.
If possible, doctors will recommend surgery to remove oligodendrogliomas. Surgery can also be combined with radiation therapy and chemotherapy to shrink growths in the brain. These treatments can also be used in place of surgery if the risk is too high.
Doctors can also prescribe certain medications to reduce the health effects of oligodendrogliomas. If brain swelling occurs, steroids help reduce inflammation. When seizures are an issue, patients can receive anti-seizure medications to manage them. Some people also require additional assistance, such as physical therapy, to help regain strength after treatment.