TY - CHAP M1 - Book, Section TI - Chapter 1. Genetics of Neonatal Jaundice A1 - Watchko, Jon F. A1 - Lin, Zhili A2 - Stevenson, David K. A2 - Maisels, M. Jeffrey A2 - Watchko, Jon F. PY - 2012 T2 - Care of the Jaundiced Neonate AB - Neonatal hyperbilirubinemia and resultant jaundice are common,1,2 affecting up to ˜80% of newborns.1 Although generally a benign postnatal transitional phenomenon, a select number of infants develop more significant and potentially hazardous levels of total serum bilirubin (TSB) (Table 1-1)3,4 that may pose a direct threat of brain damage.3,5,6 Numerous factors contribute to the development of hyperbilirubinemia including genes involved in: (i) the production of bilirubin from heme; (ii) the metabolism of bilirubin; and (iii) heritable conditions that may reduce red blood cell (RBC) life span and predispose to hemolysis, thereby increasing the bilirubin load7–17 in neonates. The genetics of neonatal hyperbilirubinemia is the focus of this chapter. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/19 UR - accesspediatrics.mhmedical.com/content.aspx?aid=56321101 ER -