Eosinophilic ascites, an unusual presentation of eosinophilic gastroenteritis: A case report and review.

Eosinophilic ascites (EA) is a rare disorder of unknown etiology that has been reported in both adult and pediatric patients. It is a part of the syndrome of eosinophilic gastroenteritis, which is characterized by eosinophilic infiltration of any or all layers of the gut wall and may involve any segment of the gastrointestinal tract. Peripheral eosinophilia may or may not be present.

Acute-on-chronic liver failure: extracorporeal liver assist devices.

Purpose Of Review: Acute-on-chronic liver failure (ACLF), a syndrome precipitated by acute liver injury in patients with advanced cirrhosis, is associated with multiorgan dysfunction and high rates of mortality. Liver support systems have been developed in an attempt to improve survival of patients with ACLF by providing a bridge until recovery of the native liver function.

Recent Findings: Nonbiological devices such as molecular adsorbent recirculating system (MARS) and fractionated plasma separation and adsorption (Prometheus) are effective in improving severe hepatic encephalopathy and cholestasis, have good safety and tolerability profiles and are frequently employed in patients with ACLD; however, randomized controlled trials (RCTs) failed to show improvement in survival.

Pregnancy-associated liver disorders.

Liver disorders associated with pregnancy include hyperemesis gravidarum (HG), intrahepatic cholestasis of pregnancy (ICP), preeclampsia, syndrome of hemolysis, elevated liver enzymes and low platelets (HELLP), and acute fatty liver of pregnancy (AFLP). These conditions are relatively common and unique to pregnancy and are more likely to occur at certain terms of gestation specific to each condition. They can be associated with significant maternal and fetal morbidity and mortality.