Question category: Neurology
A 23 year old female presents to her GP with headaches which she states are worse in the morning and last thing at night and on coughing and posture change. She has also been vomiting. She is reassured and given analgesia. She then is admitted to A and E following a generalised tonic clonic seizure. She is found to have 4/5 weakness in right side and upgoing plantars. A CT head reveals a large multicentric mass with surrounding oedema in the left frontal lobe. There is some midline shift, What is the likely diagnosis?