Prenatal Diagnosis and intrauterine course of functional partial Pulmonary Veins Connection developing a Right Atrial Aneurysm, Case Report

Objectives: Right Atrial Aneurysm (RAA) is rare diagnosed during pregnancy. Dilated right atrium in relation to normal right to left ventricular ratio could be visualized in this congenital heart disease. Ebstein's disease and Anomaly of Pulmonary Veins Connection (APVC) should be excluded in cases of suspected RAA. Methods: A Fetus with Right Atrial Aneurysm was examined per 2D-ultrasound. Confirmation of the diagnosis was made using 3D-Ultrasound (STIC) and Echocardiography (postnatally). Results: One case with low-risk-background without suspected anomalies was referred to our referential center for detailed…