RT Book, Section A1 Greco, Christine D. A1 Aner, Moris M. A1 LeBel, Alyssa A2 Warfield, Carol A. A2 Bajwa, Zahid H. SR Print(0) ID 3418377 T1 Chapter 53. Acute Pain Management in Infants and Children T2 Principles & Practice of Pain Medicine, 2e YR 2004 FD 2004 PB The McGraw-Hill Companies PP New York, NY SN 9780071443494 LK accessanesthesiology.mhmedical.com/content.aspx?aid=3418377 RD 2023/09/29 AB Pain in children has been historically undertreated. This was in part the result of misguided assumptions, such as children’s inability to experience pain because of an immature nervous system and the innocuous effects of untreated pain in children. In addition, limited knowledge of pediatric drug metabolism prevented a clear understanding of how to dose analgesics in children. Over the past two decades, there has been significant progress in the understanding of neuroanatomy, physiology, and pharmacology of analgesics in children, which has led to considerable advancements in pain management. This chapter discusses developmental anatomy and neurochemistry, pain assessment, pharmacologic treatment of pain, and regional techniques in pediatric patients.