نتایج جستجو برای: hepatic encephalopathy
تعداد نتایج: 110785 فیلتر نتایج به سال:
BACKGROUND Hepatic encephalopathy is a chronically debilitating complication of hepatic cirrhosis. The efficacy of rifaximin, a minimally absorbed antibiotic, is well documented in the treatment of acute hepatic encephalopathy, but its efficacy for prevention of the disease has not been established. METHODS In this randomized, double-blind, placebo-controlled trial, we randomly assigned 299 p...
Hepatic encephalopathy (HE) is a complication that presents in as many as 28% of patients with cirrhosis, and reported up to ten years after the diagnosis of cirrhosis. Commonly, it is observed in patients with severe hepatic failure and is characterized by neuropsychiatric manifestations that can range in severity from a mild alteration in mental state to a coma; additionally, some neuromuscul...
BACKGROUND AND AIM Hepatic encephalopathy continues to be a major clinical problem and the current decade has not witnessed major therapeutic breakthroughs in this area. L-ornithine-l-aspartate (LOLA) is not frequently used as there are still some reservations about its benefits. The present study aimed to assess the effectiveness and safety of LOLA in the management of hepatic encephalopathy. ...
Hepatic encephalopathy is a challenging complication in patients with advanced liver disease. It can be defined as a neuropsychiatric syndrome caused by portosystemic venous shunting, ranging from minimal to overt hepatic encephalopathy or coma. Its pathophysiology is still unclear, although increased levels of ammonia play a key role. Diagnosis of hepatic encephalopathy is currently based on s...
OBJECTIVE: To analyze international research trends in hepatic encephalopathy and examine the role of neuroelectrophysiology and neuroimaging in diagnosis of hepatic encephalopathy. DATA RETRIEVAL: We performed a bibliometric analysis of studies on hepatic encephalopathy published during 2002–2011 retrieved from Web of Science. SELECTION CRITERIA: Inclusion criteria: (1) peer-reviewed published...
Fulminant hepatic failure' is defined as severe, acute impairment of hepatic function culminating in hepatic encephalopathy, the encephalopathy being the result of hepatocellular failure and supervening within three weeks of the onset of symptoms*. This definition excludes the hepatic encephalopathy of hepatic cirrhosis and of chronic hepatitis, which produces a slightly different clinical pict...
BACKGROUND Hepatic encephalopathy has a negative impact on health-related quality of life (QoL) in liver cirrhosis. There are scarce and conflicting data on whether type or etiology of liver cirrhosis could be related to hepatic encephalopathy in patients with cirrhosis. We aimed to determine the impact of cirrhosis etiology on hepatic encephalopathy and whether hepatic encephalopathy affects h...
OBJECTIVE To assess the effects of non-absorbable disaccharides (lactulose and lactitol) in patients with hepatic encephalopathy. DATA SOURCES Cochrane Hepato-Biliary Group controlled trials register, Cochrane Library, Medline, and Embase until March 2003; reference lists of relevant articles; authors and pharmaceutical companies. REVIEW METHODS Randomised trials that compared non-absorbabl...
Case Cortical blindness induced by hepatic encephalopathy is an extremely rare complication and its epidemiology has not been studied in great detail. We report a 63-year-old man with liver cirrhosis who developed sudden bilateral visual impairment. Outcome On arrival at hospital, the patient had orientation disturbance, slurred speech, and mild disturbance of consciousness with impaired visi...
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