Prenatal ultrasound diagnosis of congenital infantile fibrosarcoma and congenital hemangioma: Three case reports

Figure 5 Prenatal ultrasonic imaging of the congenital hemangioma of the affected twin fetus in Case 3 at 33+0 wk of gestation. A: Two-dimensional ultrasound of the abdominal horizontal cross-section of the mass of the affected fetus revealing that the mass was enlarged and heterogeneous; B: CDFI of an abdominal horizontal cross-section of the mass showing no blood flow signal within the mass. M: Mass; R: Right; white arrow, the mass; C: A two-dimensional ultrasound image of the fetal head showing subcutaneous edema (blue arrow); D: A two-dimensional transverse section of the fetal chest showing intrapericardial fluid collection (yellow arrow). H, heart; M, mass; E: A two-dimensional thoracic horizontal cross-section of the affected fetus showing fetal pleural effusion (orange arrow). L: Lung; M: Mass; R: Right; white arrow, the mass; F: Two amniotic cavities on two-dimensional ultrasound showing that the amniotic fluid of the affected fetus (R-AF) was not clear. R-AF: Right amniotic fluid. LAF left amniotic fluid.