In most cases, anal abscesses respond well to surgical drainage. During this procedure, a healthcare professional makes an incision in the perianal skin. Pus from an abscess drains through this ...

Q: We are confused about which body part value in ICD-10-PCS should be captured for an incision and drainage (I&D) of a perianal abscess of the left buttocks because the physician documented both ...

Symptoms may include pain, constipation, or fever. Treatment may include drainage of the abscess or surgery. A perianal abscess occurs when a cavity in the anus becomes filled with pus.

Drainage resolution was achieved in 44.7% of upadacitinib-treated patients at the end of induction and up to 28.6% in maintenance. Up to 22.1% achieved closure of perianal fistula external openings.