Table 3.
Other causes of villous atrophy in duodenum
| Tropical sprue |
| Small-bowel bacterial overgrowth |
| Autoimmune enteropathy |
| Hypogammaglobulinemic sprue |
| Drug-associated enteropathy (e.g. olmesartan) |
| Whipple disease |
| Collagenous sprue |
| Crohn’s disease |
| Eosinophilic enteritis |
| Intestinal lymphoma |
| Intestinal tuberculosis |
| Infectious enteritis (e.g. giardiasis) |
| Graft versus host disease |
| Malnutrition |
| Acquired immune deficiency syndrome enteropathy |