Case Presentation: A 64 year old man with a history of membranous nephropathy on tacrolimus and recent cerebral arteriovenous malformation (AVM) repair, with stent placement seven months prior, presented to the emergency room with one day of progressive lethargy, frontal headache, photophobia, and confusion with subjective fevers and nausea.His vitals on presentation were significant for [...]

Case Presentation: A 43-year-old Caucasian woman with stage IV rectal adenocarcinoma metastatic to liver and lung presented with new onset generalized tonic clonic seizures. She was receiving her second line treatment with 5-FU continuous infusion Day number 7 of 7 of the 5th cycle. This was preceded by confusion and altered mentation since the previous [...]