Terminal myelocystocele and sacrococcygeal teratoma: A comparison of fetal ultrasound presentation and perinatal risk

Abstract

This case exemplifies the difficulty in differentiating cystic sacrococcygeal teratoma and terminal myelocystocele. Fetal sonography presentation and perinatal risks of sacrococcygeal teratoma and terminal myelocystocele are compared, and we emphasize the importance of obtaining fetal MR imaging to establish an accurate diagnosis.