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Brain Tumour Apr 2026

A brain tumor is an abnormal mass of cells that grows within or around the brain . While not all brain tumors are cancerous (malignant), even non-cancerous (benign) tumors can be life-threatening because they increase pressure within the rigid confines of the skull. Key Classifications Brain Tumor: Symptoms, Signs & Causes - Cleveland Clinic

A brain tumor is an abnormal mass of cells that grows within or around the brain . While not all brain tumors are cancerous (malignant), even non-cancerous (benign) tumors can be life-threatening because they increase pressure within the rigid confines of the skull. Key Classifications Brain Tumor: Symptoms, Signs & Causes - Cleveland Clinic