Common causes of short bowel syndrome include all of the following EXCEPT:
A. Mesenteric ischemiaIn adults, the common etiologies of short bowel syndrome include mesenteric ischemia, malignancy, and Crohn's disease. In pediatric patients, common causes include intestinal atresias, volvulus, and necrotizing enterocolitis. Radiation enteritis usually involves isolated segments of small bowel of less than 50% of total small intestinal length.