Overview

Ambiguous genitalia is a rare condition in which an infant's external genitals don't appear to be clearly either male or female. In a baby with ambiguous genitalia, the genitals may be incompletely developed or the baby may have characteristics of both sexes. The external sex organs may not match the internal sex organs or genetic sex.

Ambiguous genitalia isn't a disease, it's a disorder of sex development. Usually, ambiguous genitalia is obvious at or shortly after birth, and it can be very distressing for families. Your medical team will look for the cause of ambiguous genitalia and provide information and counseling that can help guide decisions about your baby's gender and any necessary treatment.