View source for Villus atrophy with intact/hypertrophic crypt glands

* Insult affects the villus enterocytes leading to increased loss.
** Under mild insult, villi may fully regenerate.
** Severe insult leads to immature cells on the villus.
*** Secrete water and electrolytes into lumen. 
* Examples include:
** '''Rotavirus, Coronavirus'''
*** Infect villus enterocytes.
** '''Coccidia'''
*** Infect surface enterocytes.
** '''Nematodes'''
*** Abrase surface.

[[Category:Enteritis,_Villus_Atrophy]]