Total Anomalous Pulmonary Venous Connection with Lethal Pulmonary Venous Obstruction Managed by Multidisciplinary Cooperation

Figure 1

Foetal echocardiography. (a) An atrial septal defect is detected. (b) The superior vena cava is enlarged. (c) Vertical vein (VV) flow from the common chamber (CC) shows a continuous pattern. (d) Left pulmonary vein (LPV) flows into the enlarged CC. (e) The right PV (RPV) seems to flow to the CC. (f) The RPV shows a continuous flow pattern. The A-dip of the flow is seen to disappear. Ao, ascending aorta; Ao arch, aortic arch; DA, ductus arteriosus; InnV, innominate vein; LA, left atrium; LV, left ventricle; MPA, main pulmonary artery; RA, right atrium; RV, right ventricle.

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