Brady Pregerson, MD

A man in his mid-20s presents to the emergency department (ED) with a 2-day history of left upper quadrant and epigastric abdominal pain associated with vomiting. Can you make the diagnosis?

A woman in her mid-50s presents to the emergency department with a history of nonradiating epigastric pain that began 36 hours ago. The patient notes that the pain has become more generalized. Can you make the diagnosis?

A 2-month-old infant is brought to the emergency department with a history of vomiting for the past 4 days. Can you make the diagnosis?

A young woman presents to the emergency department with right lower quadrant pain that has become progressively worse over the past 18 hours.

A patient presents to the emergency department with intermittent epigastric abdominal pain that radiates into his back.