Case Presentation: A 29-year-old previously healthy male presented to an outside hospital emergency department with two days of flu-like symptoms including fever, chills, nausea, vomiting, abdominal pain, and recurrent episodes of syncope. On arrival, physical exam revealed a heart rate of 50 beats/minute and a blood pressure of 75/53 mmHg, elevated JVP, diminished right basilar [...]

Case Presentation: A 21-year-old man with no previous medical history presented to the emergency department with nausea, vomiting and diarrhea for one week. Labs were significant for white blood cell (WBC) count 3.4 k/ul with decreased lymphocytes along with mild elevation of transaminases and lipase. He was thought to have viral gastroenteritis and was discharged. [...]

Case Presentation: A 67-year-old Fijean woman presented to the emergency department with three weeks of fevers, chills, weakness, watery non-bloody diarrhea, and unintentional 15lb weight loss. She had no recent travel, sick contacts, changes in dietary habits, antibiotic use, or initiation of new medications. Physical exam was significant for epigastric tenderness and hepatomegaly. Her laboratory [...]

Case Presentation: A 35-year-old male with past-medical-history significant for cerebral palsy and ventriculoperitoneal shunt for ventriculomegaly was admitted with fever. Patient had completed a course of levofloxacin before admission. Patient was started on azithromycin and meropenem, for possible aspiration pneumonia, because of penicillin allergy. He continued to be febrile with elevated leukocytes despite antibiotics. Considering [...]