Cesarean section under general anesthesia for antepartum reversible cerebral vasoconstriction syndrome: A case report.

Reversible cerebral vasoconstriction syndrome (RCVS) is characterized by acute and usually severe headache related to multifocal vasoconstriction of cerebral arteries, reversible within 3 months. About 10% of RCVS are pregnancy-related, but only three cases of antepartum RCVS have been described. We report the case of a 26-year-old pregnant woman who presented at 36 weeks gestation with antepartum RCVS. Delivery was managed by cesarean section under general anesthesia. Though she developed focal neurologic deficits on the first postoperative day, these resolved at hospital discharge. This case highlights pre- and post-partum multidisciplinary management including cesarean section under general anesthesia.

Discordant immune complete heart block and growth restriction in dichorionic twin pregnancy with permanent pacemaker implantation of an 1140 g neonate.

Fetal atrioventricular block is a rare pathology, mostly due to placental transmission of maternal SSA/Ro and SSB/La antibodies, and can lead to severe fetal or neonatal outcomes. We report a case of dichorionic, diamniotic twin pregnancy, with maternal SSA/Ro antibodies. Isolated complete atrioventricular block was diagnosed at 23 weeks in one fetus (Twin A), while the second fetus (Twin B) remained in normal sinus rhythm. Severe asymmetric intrauterine growth restriction occurred in Twin A. Delivery was by caesarean section at 32 + 2 weeks. Neonatal permanent pacemaker was inserted on the first day after birth in 1140 g neonate. Discordant heart block in twin pregnancy has already been reported in a few dichorionic pregnancies, but the pathway of discordant disease expression remains unclear. Extraction decision is a dilemma between cardiac failure prevention and prematurity associated twin morbidity. This case shows a successful pacing in a very low birth weight neonate.