What Is a Seton Placement

What is a seton? A seton is a thin silicone string (very similar to an elastic band) which is inserted into the fistula tract. This allows the fistula to drain and heal from the inside out. This procedure is normally carried out under general anaesthetic. This means you will be asleep throughout the operation.

What is fistula surgery?

An anal fistula is a tunnel that forms between the inside of the anus and the skin surrounding the anus. This is often repaired with a surgical procedure called a fistulotomy.

How long does a fistula drain after surgery?

This is normal in the days after your surgery. You can put a gauze pad over the opening of the fistula to absorb the drainage, if needed. Most people can go back to work and their normal routine 1 to 2 weeks after surgery. It will probably take several weeks to several months for your fistula to completely heal.