A 59-Year-Old Man with Fatigue and Abdominal Pain.

AbstractMorning Report is a time-honored tradition where physicians-in-training present cases to their colleagues and clinical experts to collaboratively examine an interesting patient presentation. The Morning Report section seeks to carry on this tradition by presenting a patient's chief concern and story, inviting the reader to develop a differential diagnosis and discover the diagnosis alongside the authors of the case. This report examines the story of a 59-year-old man with a history of nephrolithiasis and gastroesophageal reflux who sought evaluation for fatigue and abdominal pain. Using questions, physical examination, and testing, an illness script for the presentation emerges. As the clinical course progresses, the differential is iteratively refined until a final diagnosis is made.