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asterixis
involuntary flapping movements of the hands associated with metabolic liver dysfunction
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balloon tamponade
use of balloons placed within the esophagus and proximal portion of the stomach and inflated to compress bleeding vessels (esophageal and gastric varices)
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Budd-Chiari Syndrome
hepatic vein thrombosis resulting in non-cirrhotic portal hypertension
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cirrhosis
a chronic liver disease characterizedby fibrotic changes and the formation of dense connective tissue within the liver, subsequent degenerative changes, and loss of functioning cells
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constructional apraxia
inability to draw figuresin two or three dimensions
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fector hepaticus
sweet, slightly fecal odor to the breath, presumed to be of intestinal origin; prevalent with the extensive collateral portal circulation in chronic liver disease
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fulminanr hepatic failure
sudden, severe onset of acute liver failure that occurs within 8 weeks after the first symptoms of jaundice
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hepatic encephalopathy
CNS dysfunction resulting from liver disease; frequently associated with elevated ammonia levela that produce changes in mental status, altered level of conciousness and coma
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orthoropic liver transplantation (OLT)
grafting of a donor liver to normal anatomic location, with removal of the disease native liver
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portal hypertension
elevated pressure in the portal circulation resulting from obstruction of venous flow into and through the liver
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sclerotherapy
the injection of substances into or around esophagogastric varies to cause constriction, thickening, and hardening of the vessel and thus to stop bleeding
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variceal banding
procedure that involves the endoscopic placement of a rubber band-like device over esophageal varices to ligate the area and stop bleeding
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xenograft
transplantation of organ from one species to another
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