RT Book, Section A1 Ramos, John A1 Bengiamin, Deena Ibrahim A2 Reichman, Eric F. SR Print(0) ID 1159803882 T1 Perianal Abscess Incision and Drainage T2 Reichman's Emergency Medicine Procedures, 3e YR 2018 FD 2018 PB McGraw-Hill Education PP New York, NY SN 9781259861925 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=1159803882 RD 2024/04/23 AB Anorectal infections are common problems presenting to the Emergency Department. Understanding anorectal anatomy is essential to make a diagnosis, institute proper treatment, and anticipate complications. Failure to diagnose and treat an extensive abscess may be life threatening. Surgical consultation is imperative if the extent of an abscess is unclear.