A case of prenatal ultrasound diagnosis of a rare congenital ovarian tumor is presented. By ultrasound
examination at 36–37 weeks of gestation the intra-abdominal mass 66 47 74 mm occupying the entire
abdominal cavity was discovered. At 38 weeks of pregnancy spontaneous delivery occurred with girl weight
2840 g. On the eighth day after birth the child has been successfully undergone surgery. Histological examination revealed congenital germ-cell tumor with structures of dysgerminoma and yolk sac tumor.
Extensive cavo-atrial and hepatic venous tumor thrombus in a mismanaged retroperitoneal pediatric germ cell tumor: A unique surgical challenge