Astrocytoma: Types, treatment, prognosis

Brief overview Gradations: Among astrocytomas, there are benign and low-malignant (WHO grades 1 and 2) and malignant (WHO grade 3) to highly malignant forms (WHO grade 4). Benign forms often grow slowly or are well demarcated. Malignant variants usually grow rapidly and recur after treatment (recurrence). Treatment: Treatment options include surgery, radiation and/or chemotherapy. Causes: … Astrocytoma: Types, treatment, prognosis