Prenatal diagnosis of a "living" oropharyngeal fetus in fetu: a case report.
Ling WangBaiguo LongQichang ZhouShi ZengPublished in: BMC pregnancy and childbirth (2019)
Prenatal ultrasound can identify rudimentary organs suspecting FIF from early pregnancy. Detection of fetal heart beat facilitates differential diagnosis with teratomas, providing essential information for parental consulting and management.