Signs Of Acute liver failure

Liver disease or abnormal liver tests occur in 0.77% of pregnant women in the United States.[4] Aminotransferase elevation and signs of cholestasis occur, depending on the cause. The highest aminotransferase levels develop with acute fatty liver of pregnancy and HELLP (hemolysis, elevated values on liver tests, low platelet count) syndrome. Frank clinical jaundice is uncommon in pregnancy-related liver disease.
Ultrasound is safe for evaluation of the liver during pregnancy and is the modality of choice for imaging.[1] MRI can be used, but should be done without contrast. Gadolinium during MRI can cross the placenta and increase gadolinium contact with the fetus through excretion by fetal kidneys into the amniotic fluid. CT later in pregnancy can be considered when used with a minimized radiation protocol and limitation of contrast. Radiation of the fetus carries a concern of teratogenicity, with the biggest risks of exposure occurring at 8-15 weeks of gestation.[1] Administration of iodine contrast agents to the mother has also been associated with neonatal hypothyroidism.

Signs Of Acute liver failure

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