A brain tumour is a collection, or mass, of abnormal cells in your brain. Symptoms of brain tumour include intense headaches, hazy vision, imbalance, confusion, and short seizures. Sometimes, no symptoms are present. At one of the best hospitals for the treatment of a brain tumour, it is diagnosed by a neurologic exam, CT scan, MRIs and tests like biopsy and spinal tap. Treated by the best doctor for the treatment of brain tumours, it can be cured by surgery, radiation, and chemotherapy.