PurposeCarbamazepine (CBZ) is widely used in the treatment of trigeminal neuralgia, affective disorders, and mainly as an anticonvulsant, specially by fertile women, due to their need to continuously use CBZ during pregnancy and the lactation period. CBZ crosses the placenta barrier and may impair pregnancy and the embryonic development. The aim of this study was to determine the effect of CBZ on maternal reproductive outcome, besides fetal growth and development in Wistar rats.MethodsRat dams received CBZ (20mg/Kg/day) or propylene glycol (vehicle) via intraperitoneal (i.p.) injection throughout the gestational period. On the 19th day of gestation, the ovary and uterine contents were examined, and the placenta and fetuses were analyzed.ResultsThe CBZ exposure during pregnancy caused a reduction in fetal weight, fetal weight classification, and crown-rump distance. CBZ also decreased the implantation index, average number of corpora lutea, fetal weights and crown-rump length and increased the pre and post-implantation loss rate. The CBZ-exposed fetus also presented external congenital malformations.ConclusionThe results suggest that maternal exposure to CBZ interfered on several maternal reproductive outcomes and can cause severe fetal intrauterine growth restriction (IUGR).
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.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.