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Clinical Manifestations of Hepatic Encephalopathy

2020; Elsevier BV; Volume: 24; Issue: 2 Linguagem: Inglês

10.1016/j.cld.2020.01.010

1557-8224

Peter Dellatore, Maggie S.H. Cheung, Noah Y. Mahpour, Augustine Tawadros, Vinod K. Rustgi,

Hepatitis C virus research

Hepatic encephalopathy (HE) occurs in patients with acute-on-chronic liver disease. It has a wide progression of symptoms, with its initial presentation being subtle. The symptoms of HE mainly affect mental status, the musculoskeletal system , and mood/behavior. Its severity ranges from minor disturbances in sleep-wake cycle to the patient being comatose. HE is categorized based on 4 main features: the underlying disease, the severity of manifestations, the time course, and whether precipitating factors are present. The severity of the manifestations is classically identified using the West Haven Criteria. There are several other clinical tests, but they require further validation.