In the cases of transverse-colon perforations with abscess formation, ileosigmoidostomy has been accomplished in an end-to-side fashion, completely defunctioning most of the colon. Fistulas ...

Almost 90% of all anal abscesses are caused by blocked glands that become infected. The most common type of anal abscess is a perianal abscess, which typically appears as a painful swelling near ...

It causes inflammation of the terminal ileum (the end point of the small intestine) as well as the colon (large intestine).

[66] Acute amoebic colitis ranges from mild to severe, and can be fulminant, leading to colon perforation. Amoebic liver abscess is the most common extraintestinal form of invasive amoebiasis.