IntroductionParturients with valvular heart disease are at increased risk of maternal cardiac and neonatal complications. We aim to observe maternal cardiac complications in relation to the type of anaesthesia and mode of delivery as our primary objective and neonatal complications as the secondary outcomes.MethodsWe retrospectively reviewed all parturients with valvular heart disease undergoing delivery over a five-year period at the Aga Khan University Hospital, Karachi, Pakistan. to identify maternal cardiac and neonatal complications occurring during the peripartum period.ResultsOf 83 patients with valvular heart disease, 79.5% had rheumatic heart disease. Caesarian section (CS) was performed in 79.5% of patients and regional anaesthesia (RA) was given to 62.1%. Patients with cardiac risk index > 2 were delivered by CS and 64.5% received RA. One maternal and three neonatal deaths were reported with a complication event rate of 9.64% in parturients and 40.9% in neonates. Incidence of maternal cardiac events was one in 17 (5.8%) for vaginal deliveries versus seven in 66 (10.6 %) for CS. Maternal events for CS under RA was 5/66 (7.5 %) vs 2/66 (3%) under general anaesthesia. The incidence of peripartum maternal cardiac events when stratified by severity of cardiac disease was similar to a previously derived cardiac risk index for pregnant women with cardiac disease with no statistical difference in the adverse events rate from the estimated rates (p-value= 0.42).ConclusionElective CS with RA was a common approach for high-risk parturients; however, the benefits cannot be ascertained. Despite low maternal and neonatal mortality, significant maternal cardiac and neonatal complications were observed.