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 presents to the ED with a headache that is unlike the migraines she typically experiences. Can you make the correct diagnosis?

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

A man presents to the emergency department with a 3-day history of gradually worsening pain and swelling in his left knee.