aortic window n.
A radiolucent region, located below the aortic arch, formed by the bifurcation of the trachea, and traversed by the left pulmonary artery.
- Aortic-body tumor
aortic-body tumor aortic-body tumor n. See chemodectoma.
inflammation of the . noun inflammation of the aorta aortitis a·or·ti·tis (ā’ôr-tī’tĭs) n. Inflammation of the aorta.
- Aorticopulmonary septal defect
aorticopulmonary septal defect aorticopulmonary septal defect n. See aortic septal defect.
rupture of the aorta.