A neonatal male born at 39 weeks’ gestation is evaluated for respiratory distress. There are no bowel sounds heard in the abdomen. A nasogastric tube is initially inserted and is visualized in the left hemithorax. A repeat chest x-ray is performed. Which of the following is most likely to be seen in this patient?
Atresia of the choanae
Fistula
Fluid within fissure lines
Hernia
Hyaline membranes
