Caecal intussusceptions in horses and the significance of Anoplocephala perfoliata.

This research focuses on two distinct cases of intestinal invagination (caecocaecal and caecocolic intussusception) in a horse and a pony, both infected with a species of tapeworm called Anoplocephala perfoliata. The study assesses the role of these tapeworms in causing intestinal diseases in equines.

Invagination Pathologies in Equines

• The research discusses two forms of intussusception in equines
• The terms ‘caecocaecal’ and ‘caecocolic’ refer to the type of intussusception observed where part of the intestinal tract slides into an adjacent part, much like the collapsible sections of a telescope.
• In a caecocaecal intussusception, this sliding occurs in the caecum (a pouch connected to the junction of the small and large intestines)
• A caecocolic intussusception, on the other hand, involves this occlusion between the caecum and the colon.

Anoplocephala perfoliata Infection

• Both the horse and the pony in the study were found to be infected with Anoplocephala perfoliata, a type of tapeworm.
• Anoplocephala perfoliata is a common parasitic infection in equines and can lead to various digestive system disorders.
• In the context of this study, the researchers are investigating its role in causing the observed intussusceptions.

Significance of the Study

• The research aims to deepen our understanding of Anoplocephala perfoliata’s role in causing intussusception and other intestinal diseases in equines. This could have implications for the prevention and treatment of such conditions.
• Identifying a clear link between Anoplocephala perfoliata infections and intussusception in horses could pave the way for targeted deworming practices and management strategies.