Case Presentation: A 29 year-old man presented with 3 weeks of paresthesias, fatigue, and weight loss. The patient also reported nausea, constipation, urinary urgency, and erectile dysfunction. Physical examination demonstrated decreased temperature perception and sharp-dull discrimination in the bilateral distal lower extremities. Laboratory studies revealed elevated ESR (57 mm/hour), elevated CRP (2.0 mg/dL), and decreased […]