Case Presentation: A 73-year-old female with PMH of iron deficiency anemia, laparoscopic cholecystectomy, and hernia repair had received iron transfusions as well as blood transfusion. Despite which, her hemoglobin remained low, 7.3gm/dl. She was fatigued, but denied abdominal pain, black stool, vomiting blood, fevers or chills. She had an upper endoscopy that was unremarkable as [...]

Case Presentation: 47-year-old male veteran presented with one-month history of intermittent left-sided abdominal pain, vomiting, constipation and melena. Abdominal X-ray revealed small bowel obstruction. CT scan of the abdomen and pelvis with contrast revealed multifocal masses involving proximal to mid-small bowel with small bowel obstruction secondary to the mass at the level of jejunal and [...]

Case Presentation: A 36-year-old female presented with a month history of cramping abdominal pain, nausea and vomiting that started after an episode of diarrheal illness associated to ingestion of mangoes. Her symptoms were worse with food intake and consequently, she reported a 25-pound weight loss. Her PCP had performed a urea breath test and an [...]