Figure 2 | Scientific Reports

Figure 2

From: Utility of modified vascular corrosion casting technique in the diagnosis of fetal ductus arteriosus abnormalities

Figure 2

Prenatal echocardiographic and cast demonstration of a fetus with anomalous ductus arteriosus connection (Case 4, Table 2). (a), (b) Ultrasound showed ductus was connected between left pulmonary artery (LPA) and left subclavian artery (LSA). (c), (d) Cast specimen confirmed the abnormal connection of ductus (arrow), which connecting LPA and LSA. DA, ductus arteriosus; AO, aorta; ARCH, aortic arch; DAO: descending aorta; LPA, left pulmonary artery; RPA, right pulmonary artery; LSA, eft subclavian artery; RSA, right subclavian artery; LCCA, left common carotid artery; RCCA, right common carotid artery; LV, left ventricle; RV, right ventricle; LAA, left atrial appendage; RAA, right atrial appendage.

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