Topiramate (Topamax) in Pregnancy May Affect Fetal Growth
This is a paper I missed from 2014, but I think this study adds some important information to the review we posted on topiramate a few weeks ago.
Outcomes of Children Exposed to Antiepileptic Drugs in Pregnancy: No Good News for Valproate
There have long been concerns regarding the use of the anticonvulsant valproate (Depakote) during pregnancy. First trimester use of valproate has been associated with a 3-5% risk of neural tube defects, as well as an increased risk of other malformations affecting the heart. In addition, recent reports have indicated that in utero exposure to valproate may also result in lower IQ.
From the North American AED Pregnancy Registry: The Newer Anticonvulsants Appear to Be Safer
While it is well-established that several of the older anticonvulsants, including valproate (Depakote), carry a significant teratogenic risk, less is known about the reproductive safety of the newer antiepileptic drugs (AEDs). The North American AED Pregnancy Registry was established in 1997 for pregnant women in the United States and Canada at the Massachusetts General Hospital. The purpose of the registry is to obtain and publish information on the frequency of major malformations among infants whose mothers have taken one or more AEDs during pregnancy.