Vitamin C Deficiency in Inflammatory Bowel Disease: The Forgotten Micronutrient

Background Micronutrient deficiencies are common in patients with inflammatory bowel disease (IBD). To date, the literature has focused on vitamin D, vitamin B12, and iron deficiencies. Methods We report a case series of 20 patients with IBD and vitamin C deficiency treated at a single tertiary care center. Results Sixteen (80%) patients had symptoms of clinical scurvy, including arthralgia, dry brittle hair, pigmented rash, gingivitis, easy...