Sacrococcygeal Teratoma

  • Etiology: teratoma arising in sacrococcygeal region
  • Imaging: location is extrapelvic / intrapelvic / mixed, appears cystic / solid / mixed
  • Clinical: most common solid tumor in neonates, most common congenital neoplasm, 90% benign at birth, transforms into malignancy, can present with high output congestive heart failure

Cases of Sacrococcygeal Teratoma