Case Presentation: A 56-year-old male with a past medical history of hemophagocytic lymphohistiocytosis (HLH), in remission following chemotherapy in 2018, left MCA CVA in 2016 without significant residual deficits, restless leg syndrome, neurodegenerative motor neuron disease with lower extremity spasticity, and peripheral neuropathy was brought to the hospital for weeks of increasing confusion and generalized […]