A pregnancy developing in the cornu is rare and accounts for less than 1% to 4% of ectopic pregnancies. This case describes a cornual heterotopic gestation occurring as a first pregnancy where both gestational sacs were anembryonic. Presented are subsequent 2D and 3D sonographic findings with laboratory changes following treatment in an ectopic systemic methotrexate protocol.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.