Case Presentation: A 45 y/o Asian Male from Vietnam with PMH of treated pulmonary tuberculosis 10 years ago upon immigration to the US, presented to the ED with 3-day history of fever, abdominal pain, nausea and vomiting. He denied recent travel or use of antibiotics. On exam he had fever 102.2, tachycardia, scleral icterus and [...]

Case Presentation: A 74-year-old gentleman presented with right upper quadrant pain, nausea, fever, and chills for one-week duration. Initial workup showed simple hepatic cyst and subsequently was discharged with oral antibiotics. The patient returned a week later for persistent right upper quadrant pain and high-grade fevers. No prior history of jaundice, weight loss, intravenous drug [...]

Case Presentation: A 3-year-old previously healthy male was admitted with a five-day history of fevers up to 104 F, decreased oral intake, and decreased activity. He had been seen by his pediatrician on day three of illness, at which time he was noted to have leukocytosis with a white blood cell count of 30,200/µL and [...]