Celiac disease is the most known cause of villous atrophy. Villous atrophy can lead to serious nutritional deficiencies. Some medications and other conditions can also cause villous atrophy. Villous ...

Celiac disease is common and can present with nonspecific upper gastrointestinal symptoms. Patients may therefore undergo esophagogastroduodenoscopy as their initial investigation. Markers of villous ...