RT Book, Section A1 Abujamra, Lina A2 Goodman, Denise M. A2 Green, Thomas P. A2 Unti, Sharon M. A2 Powell, Elizabeth C. SR Print(0) ID 7001463 T1 Chapter 41. Superficial Abscess: Treatment T2 Current Procedures: Pediatrics YR 2007 FD 2007 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-145908-2 LK accesspediatrics.mhmedical.com/content.aspx?aid=7001463 RD 2024/10/07 AB • Incision and drainage are indicated when a large, localized, and tender collection of pus occurs in the subcutaneous tissues beneath the skin surface.• When the diagnosis is unclear, needle aspiration may be diagnostic. This is particularly helpful for deeper infections.