The operation time for perianal abscess surgery ranges from half an hour to several hours. There are certain individual differences in the specific time of operation for perianal abscess. If it is a high perianal abscess, the operation time will be relatively long; If it is some low perianal subcutaneous abscess, the operation time is relatively short. Perianal abscess is a disease of purulent nature of perianal infection. After the diagnosis is clear, it usually needs to be treated by surgery. At present, in clinical practice, it is also mostly a one-time radical operation, which relatively reduces the probability of postoperative recurrence. For perianal abscess after operation, it is necessary to change the dressing on time to keep the wound drainage unobstructed, keep the granulation tissue fresh, promote the wound healing after operation, and reduce postoperative pain, bleeding, infection and other complications.
