REPORT FROM THE EUROPEAN CHARCOT FOUNDATION ANNUAL MEETING – BAVENO, ITALY, NOVEMBER 28-30, 2013 – It is well established that relapse frequency declines during pregnancy, followed by an increased relapse risk during the first three months postpartum (Vukusic et al. Brain 2004;127(Pt 6):1353-1360). A similar pattern appears to occur during a second pregnancy, so relapse risk is not additive, according to Dr. Sandra Vukusic, Lyons, France (Vukusic S. ECF 2013).
When faced with a patient who wants to become pregnant again, clinicians can offer the same advice as they gave for the first pregnancy. It should be noted that patients receiving in vitro fertilization have a higher risk of relapse following the procedure because of exposure to gonadotrophin releasing hormone (GnRH) agonists; the relapse risk is higher in women who do not become pregnant with IVF (Michel et al. J Neurol Neurosurg Psychiatry 2012;83:796-802).