摘要
NOWADAYS,Fontan circulation always refers to the hemodynamic status after total cavo-pul-monary connection, which was first created in the 1990s. There are two modern surgeryforms, one creating a channel within the right atrium and another making an extra-cardiac channel to connect infe-rior venous cava directly to the right pulmonary artery. Parturients with Fontan circulation are at increased risk of cardiac morbidity and thrombotic complications. We pre-sented a parturient with reduced platelet status of un-known reason undergoing an emergent cesarean delivery.