PIGF and preeclampsia: A recent systematic review of PE prediction models showed that up to 73% of preeclampsia cases could potentially be detected using a model that included serum markers such as PIGF, sFlt- and the mean arterial pressure (MAP) at 35–37 weeks’ gestation, compared to 35% with a set of maternal characteristics assessed between 9- and 13-weeks’ gestation [61].