A young lady in her early 30s presented to her GP with a short history of headaches and visual disturbance. Over a longer period of time, she had been investigated for infertility. An MRI scan of the brain revealed a large solid and cystic tumour of the 3rd ventricle. It appeared to be compressing the optic chiasm inferiorly and also causing early obstructive hydrocephalus. Below are representative images from the […]