Meningiomas are the most common primary brain tumors, accounting for nearly one-third of all central nervous system (CNS) tumors. While most are benign and manageable, 20–30% progress to high-grade ...

In recent years, several major medical studies have identified a potential association between the Depo-Provera birth control shot and the development of meningioma brain tumors. Meningioma is ...

(a) The prescription dose was 12 Gy, delivered to an isodose line of 50.0%. (b) At the six-month follow-up, the tumor shrank significantly. (c) However, a new tumor developed and was treated with a ...