Review Question - QID 212688

A 35-year-old woman comes to the emergency room with severe abdominal pain for the past 3 hours. She is in obvious distress and reports that the pain is similar to that of previous kidney stones. She has had 3 episodes in the past 6 months and is extremely frustrated with her condition. The patient endorses weight loss, recurrent diarrhea, and a painful rash on her leg shown in Figure A. She denies fever, chills, melena, hematochezia, chest pain, or nausea/vomiting. Her urine pregnancy test is negative. A non-contrast computed tomography (CT) scan of the abdomen demonstrates a 4 cm stone at the ureter. What findings would you expect in this patient?