2000-07-21-07 Sacrococcygeal teratoma, Type I © Clavelli www.thefetus.net/

Sacrococcygeal teratoma, Type 1

W. Adrian Clavelli, MD*, Marcelo Martínez Ferro, MD^#, 

CEMIC fetal treatment center *Dept of Ulrasound ^#Department of Pediatric Surgery, Buenos Aires, Argentina

This is a fetus with an external Sacrococcygeal teratoma, Type 1. The form is almost completely cystic. Note the normal ventricles (differential diagnosis of meningocele).