Does oligodendroglioma generally not recur?

Oligodendroglioma, also known as oligodendroglioma, is a relatively rare neuroepithelial tumor in clinical practice. Because oligodendroglioma grows in an infiltrative manner and infiltrates a wide range, it is difficult to completely remove it surgically, and recurrence is still possible after surgery.

The cause of oligodendroglioma is not yet fully understood. It is usually considered to be related to infection, radiation, genetics and other factors. The clinical manifestations of the disease lack specificity. The symptoms will vary depending on the location of the tumor. If it is not effectively treated, complications such as brain herniation and cognitive affective disorders may occur. There is currently no specific drug to treat the disease. Surgical resection is the main treatment, and then radiotherapy and chemotherapy are performed as appropriate according to the patient's condition to further control the tumor.

When oligodendroglioma is discovered late or the tumor reaches WHO grade II or above, is difficult to completely remove, and the effect of postoperative radiotherapy is not obvious, it is easy to relapse. It is recommended to follow the doctor's advice to conduct relevant examinations regularly after surgery, such as MRI of the head. Once recurrence occurs, corresponding treatment can be carried out in combination with the doctor's advice, such as trying another surgery.