Ileitis, also known as crohn's ileitis, is related to crohn's disease and inflammatory bowel disease 1, and has symptoms including diarrhea, abdominal pain and weight loss. An important gene associated with Ileitis is NOD2 (Nucleotide Binding Oligomerization Domain Containing 2), and among its related pathways/superpathways are Innate Immune System and ERK Signaling. The drugs Clotrimazole and Miconazole have been mentioned in the context of this disorder. Affiliated tissues include small intestine and colon, and related phenotypes are homeostasis/metabolism and liver/biliary system