Brain Tumors

A brain tumor is an abnormal growth of cells in the brain. They can be benign (non-cancerous) or malignant (cancerous). Brain tumors can be caused by genetic and environmental factors, and can range from small and slow-growing to large and life-threatening. Treatment depends on the type, size, and location of the tumor, and may include surgery, radiation or chemotherapy. Brain tumors can have a significant impact on a person's physical and cognitive abilities, and can be life-threatening if undiagnosed or left untreated. Early diagnosis and treatment are essential for the best outcome.