TY - JOUR T1 - Truncus Arteriosus Type 1: A Prenatal Diagnosis, Case Report, and Literature Review TT - JF - JPR JO - JPR VL - 9 IS - 2 UR - http://jpr.mazums.ac.ir/article-1-309-en.html Y1 - 2021 SP - 153 EP - 158 KW - Truncus arteriosus KW - Congenital heart disease KW - Fetal echocardiography N2 - Common arterial trunk (persistent truncus arteriosus) is a rare, congenital heart anomaly and characterized by Ventricular Septal Defect (VSD), single truncal valve, and a common ventricular outflow tract. We reported a case of truncus arteriosus type 1 in the fetus of a 28 years-old G2-P1-L1 pregnant female at 24 weeks of gestational age with large sub truncul VSD, truncal overriding, and main pulmonary artery bifurcation to the right and left pulmonary arteries. M3 10.32598/jpr.9.2.880.3 ER -