Downloads A patient guide to radiotherapy to the brain (0.35 MB) Advice for taking Dexamethasone when you have a brain tumour (0.15 MB) Day Case Brain Biopsy (0.16 MB) Gliolan® 5 – ALA (aminolevulinic acid hydrochloride) (0.26 MB) Welcome to the Neurosurgical Oncology Clinic (0.15 MB) Last reviewed: 02 December 2025