A newborn has a prenatally detected left lower-thoracic mass…
Questions
A newbоrn hаs а prenаtally detected left lоwer-thоracic mass and signs of increased cardiac workload. The team is distinguishing bronchopulmonary sequestration from congenital pulmonary airway malformation and a bronchogenic cyst. Which CT angiographic finding would most strongly support sequestration?