Early prenatal detection of an intra-abdominal cryptorchid testicular teratoma.

Intra-abdominal prenatally detected testicular neoplasms are rare; however, increased use of prenatal ultrasonography has led to the discovery of these uncommon neoplasms. We report the fifth case of a prenatally detected intra-abdominal testicular teratoma, which, in this instance, was detected early in pregnancy as a cystic mass within the fetal abdomen that subsequently underwent torsion later in pregnancy before delivery.

Three-month-old boy with juvenile granulosa cell tumor of testis and ossifying renal tumor of infancy.

We describe a 3-month-old male infant who presented with gross hematuria and was found to have a renal mass and a testicular mass representing these two entities. This is the first case report of these two lesions presenting concomitantly.