Quantitative CT Geometry of the Patent Ductus Arteriosus in Infants with Congenital Heart Disease: Association with Aortic Arch Obstruction or Hypoplasia
Background/Objectives: Quantitative patent ductus arteriosus (PDA) geometry in congenital heart disease (CHD), particularly in relation to aortic arch abnormalities, is incompletely characterized. We evaluated CT-derived PDA geometry. Methods: This retrospective exploratory single-center study included 168 infants with...