Acute hepatic failure after open-heart surgery in children.
Acute hepatic failure (AHF) combined with acute renal failure (ARF) is a well-known complication of open-heart surgery in adults. The occurrence of this complication in two children after open-heart surgery for correction of congenital heart disease is reported. Hypotension occurred during the operation and was treated by catecholamine vasopressors. AHF set in during the postoperative course; it was manifested by impaired consciousness, hypoglycemia, hyperbilirubinemia, hyperammonemia, elevated liver enzymes and prolongation of the prothrombin time with failure of hemostasis. ARF also developed in both children. One of the patients survived the acute episode of hepatic failure. The importance of early diagnosis, routine close monitoring, and appropriate selection of vasopressors is emphasized.
D000208:Acute Disease; D058186:Acute Kidney Injury / Q000209:etiology; D006348:Cardiac Surgical Procedures; D006801:Humans; D007022:Hypotension / Q000150:complications; D007231:Infant, Newborn; D007431:Intraoperative Complications; D007511:Ischemia / Q000209:etiology; D008099:Liver / Q000098:blood supply; D008107:Liver Diseases / Q000209:etiology; D011183:Postoperative Complications / Q000209:etiology