Table 5: Celiac disease differential diagnosis [12].

Anorexia nervosa Autoimmune enteropathy Bacterial overgrowth Collagenous sprue Crohn’s disease Giardiasis HIV enteropathy Hipogammaglobulinemia Gastroenterite infecciosa Intestinal lymphoma Radiation enteritis Ischemic enteritis Lactose intolerance Common variable immunodeficiency Soy protein intolerance Tropical sprue Tuberculosis Whipple’s disease Zolliger-Ellison syndrome Eosinophilic gastroenteritis