Seton drain procedure

A Seton drain procedure involves the placement of a flexible tube, known as a Seton, through a fistula, which is an abnormal connection between two body parts, often seen in anal or perianal conditions. The Seton is used to promote drainage and allow for continuous drainage of infection or fluid, while also keeping the fistula open for healing. This technique is commonly employed for complex fistulas, as it helps to manage symptoms and can facilitate eventual closure of the fistula over time. The procedure is typically performed under local or general anesthesia, depending on the case's complexity.