Can anal fistula be formed after perianal abscess was cut and discharged last night?

Fistula may not necessarily form, but conversely, most fistulas are caused by perianal abscess. The key point is to remove the drainage strip after abscess incision, and wash and disinfect the wound regularly to accelerate the creation of oral healing ... If it is not handled well, the abscess will heal temporarily, and the abscess cavity and focus still exist, it will gradually form fistula or sinus ... I suggest you change the dressing in time and treat the wound every day a few days ago. I wish you a speedy recovery!