Case Presentation: A 41 year old African American man history presented with 8 months of diarrhea with tenesmus. He had no past medical history and took no home medications. He also complained of cough and 15 pound unintentional weight loss in the past month, but had no nausea or vomiting. He was febrile to 103.7, [...]

Case Presentation: Our patient is a 37-year-old gentleman with history of colonic Burkitt’s Lymphoma, in remission since 2010, eosinophilic colitis (on a prolonged steroid taper), CMV colitis, and common variable immunodeficiency, who presented with acute on chronic diarrhea. He incidentally noted worsening bilateral lower extremity weakness over the past 2 years, requiring the use of [...]