What is the prevalence of hepatic encephalopathy (HE)?

Updated: Apr 04, 2019
  • Author: David C Wolf, MD, FACP, FACG, AGAF, FAASLD; Chief Editor: BS Anand, MD  more...
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Answer

Answer

Subtle signs of hepatic encephalopathy are observed in nearly 70% of patients with cirrhosis. Symptoms may be debilitating in a significant number of patients. Overt hepatic encephalopathy occurs in about 30%-45% of patients with cirrhosis. [6] It is observed in 24%-53% of patients who undergo portosystemic shunt surgery.


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