What are the causes of abscess?

What are the causes of abscess?

It is advisable to rule out other specific causes of infection (such as inflammatory bowel disease, tuberculosis, foreign bodies, tumors, trauma, chemo-radiotherapy treatments, etc.).

Discarded the previous causes, it is currently accepted that more than 90% of anal canal infections originate in glands (anal crypts) that are located in the thickness of the anus.