RT Book, Section A1 Yeh, Ann Ming A1 Berquist, William A2 Stevenson, David K. A2 Cohen, Ronald S. A2 Sunshine, Philip SR Print(0) ID 1109794629 T1 Gastrointestinal Bleeding T2 Neonatology: Clinical Practice and Procedures YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071763769 LK accesspediatrics.mhmedical.com/content.aspx?aid=1109794629 RD 2024/04/23 AB In the population of healthy neonates, the incidence of upper gastrointestinal (GI) bleeding is uncommon but not rare. A case cohort series of 5180 infants indicated that approximately 1.2% of healthy infants experienced upper GI bleeding that was brought to medical attention.1 Incidence is likely increased in populations of more acutely sick neonates, such as those in the intensive care unit; however, the exact incidence is unknown, as some may have a high prevalence of asymptomatic gastritis.2 In the pediatric intensive care population, studies have shown that patients who receive acid-blocking prophylaxis have a lower incidence of upper GI bleeding,3 but a similar study was not found in the neonatal intensive care population.