50-Year-Old Man With Hematochezia and Fatigue

A 50-year-old man, originally from southern Mexico, presented to primary care clinic for evaluation of intermittent bright red blood per rectum (BRBPR). His medical comorbidities included type 2 diabetes, hypothyroidism, and well-controlled hypertension. He had a history of cholecystectomy in Mexico many years ago, with an unspecified complication requiring laparotomy and partial small-bowel resection. His medications included metformin, glimepiride, lisinopril, levothyroxine, atorvastatin, and low-dose aspirin.
Source: Mayo Clinic Proceedings - Category: Internal Medicine Authors: Tags: Residents ’ clinic Source Type: research