Minimally invasive surgery for perianal abscess should not be good.
The so-called minimally invasive surgery, which has the advantages of less pain, less trauma and faster recovery, is to cut a small incision at the abscess to do drainage treatment, in which case the abscess can usually be cured as well, but it is easy to recur again, that is to say, the recurrence rate is high.
Perianal abscess is generally a disease caused by inflammation of the normal structure of the anal canal, sinus, and the spread of inflammation to the surrounding soft tissues. Surgery is required when the inflamed soft tissue has sufficiently liquefied into pus.
Conventional surgery only requires a small incision in the abscess to drain the pus, which is relatively less invasive, but is prone to recurrence after surgery.
To reduce the recurrence rate of perianal abscess surgery, you need to find the inflamed sinus to deal with, so the surgery is relatively more traumatic, if the abscess is related to the anal sphincter, the surgery may also be part of the sphincter, but the chance of recurrence is very small.
Therefore, the surgery of perianal abscess should not pursue minimally invasive, the main thing is to cure the disease, to avoid the recurrence of the disease, prolonged, damage more perianal muscles or aggravate the disease.