Case Presentation: Posterior reversible encephalopathy syndrome (PRES) is a neurological disorder characterized by symptoms of encephalopathy and radiographic findings suggestive of vasogenic edema. Although PRES is most often triggered by hypertensive emergencies, sepsis and immunosuppressive medications have also been implicated in its pathogenesis. We present a case of PRES due to lithium toxicity.A 47-year-old female [...]

Case Presentation: A 72-year-old male with a history of ischemic cardiomyopathy, infectious endocarditis, subarachnoid hemorrhage, and esophageal cancer presented with symptoms of fever, altered mental status, bilateral lower extremity weakness, spasms and pain. Of note, the patient was on nivolumab, undergoing targeted radiation therapy for esophageal cancer; and vancomycin and cefepime for infectious endocarditis. The [...]

Case Presentation: A 45-year-old woman initially presented with sudden dizziness upon sitting up, followed by persistent holocranial pressure headaches, blurry vision, and visual distortions resembling a kaleidoscope effect. The patient has primarily received outpatient care for persistent headaches and has undergone frequent monitoring due to worsening cognitive decline for which she was referred to a [...]