Echocardiography of a sinus venosus atrial septal defect
Echocardiography of a sinus venosus atrial septal defect
(A) Two-dimensional echocardiographic view demonstrating a sinus venosus ASD (arrow). (B) Same view with color Doppler flow imaging showing flow across the ASD (arrow).
ASD: atrial septal defect; RA: right atrium; LA: Left atrium; RUPV: right upper pulmonary vein.
