An Extremely Preterm Infant Born at 23 Weeks' Gestation With an Interrupted Aortic Arch Complex: A Case Report

We present a case of an infant male born at 23 weeks' gestation with interrupted aortic arch (IAA) complex. treated the patient hypoxic gas ventilation to address developing systemic undercirculation in acute postnatal phase. As symptoms bronchopulmonary dysplasia evolved, was no longer required stabilize hemodynamics. The discharged home after undergoing palliative surgical procedure bilateral pulmonary artery banding and ductus arteriosus stent implantation. Although he suffered from hypertension, it controllable oxygen supplementation vasodilators. There are limited therapeutic options available for extremely preterm infants critical congenital heart defects (CHDs). Hypoxic might be considered as one options, its risks taken into account, manage CHDs overcirculation before performing interventions.