TY - CHAP M1 - Book, Section TI - Neonatal Lung Disease A1 - Wells, Robert G. Y1 - 2015 N1 - T2 - Diagnostic Imaging of Infants and Children AB - The clinical syndrome of transient tachypnea of the newborn (TTN) is caused by persistence of fetal lung fluid in the neonate. Other terms for this syndrome include wet lung disease, transient respiratory distress of the newborn, and neonatal retained fluid syndrome. Transient tachypnea is the most common of the various causes of respiratory distress in term newborns (Table 2-1).1 Factors that are associated with an increased risk for transient tachypnea include prolonged labor, cesarean section, narcotic depression, maternal asthma, and maternal diabetes.2,3 Typically, the infant is clinically normal immediately after delivery, but becomes tachypneic over the next few hours. Despite the signs of mild to moderate respiratory distress, there is usually normal oxygenation. As the name indicates, TTN is typically a self-limited process. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accesspediatrics.mhmedical.com/content.aspx?aid=1148941167 ER -