Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Autoimmune hepatitis (AIH) is rare in Asian countries compared to the West, and an exceptionally low prevalence was noted previously in Taiwan. Using the revised criteria of the IAIHG, 48 cases of AIH patients were diagnosed. All patients were consecutively diagnosed over a period of 5 years. Detailed medical histories including disease onset, hepatitis B and C, alcohol, drugs, blood transfusion, and family history of autoimmune disease were recorded. Clinical manifestations, result of steroid therapy, outcome, and survival rate were investigated and analyzed. Clinical data on AIH patients with cirrhosis and without cirrhosis were compared and analyzed for their outcome. The statistical methods used were Fisher's exact test, Wilcoxon rank sum test, and Kaplan-Meier curve. Forty-eight patients were diagnosed as AIH type 1, with a median age of 58 years and a female:male ratio of 37:11. The most common clinical features at presentation were fatigue, jaundice, and anorexia. Ninety-eight percent of patients were ANA positive, and most of the patients showed elevated values of AST, ALT, serum globulin, and bilirubin. A substantial proportion of patients presented with poor liver function at entry and 35% of patients had liver cirrhosis, with relatively prolonged PT (P=0.001) and poorer outcome (P=0.005) compared to the noncirrhotics. As a whole there was a favorable treatment response and the overall survival rate was 85%. We conclude that the incidence of AIH in Taiwan is much higher than previously presumed and AIH type 1 is the predominant type of the disease. Although a substantial proportion of AIH patients presented with poor hepatic function at entry, as a whole there was a favorable clinical outcome.
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PMID:Type 1 autoimmune hepatitis in Taiwan: diagnosis using the revised criteria of the International Autoimmune Hepatitis Group. 1705 60

A 64-year-old man was admitted because of abdominal fullness, edema and anorexia. He had come to our hospital for treatment of liver cirrhosis and diabetic nephropathy for 1 year. We started diuretics and human albumin intravenous administration. Although the edema disappeared and abdominal fullness improved a little, blood urea nitrogen (BUN) and serum creatinine became elevated, hepatic function deteriorated and he lost his appetite. We consequently started continuous ambulatory peritoneal dialysis (CAPD) in order to control ascites and uremia. Abdominal fullness, appetite and BUN and serum creatinine improved without hepatic function deterioration. It might be important to start CAPD to control ascites although serum creatinine levels might be slightly elevated.
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PMID:A case report of a diabetic nephropathy patient with cirrhotic ascites treated by peritoneal dialysis. 1730 79

Herbal products, used for centuries in Far Eastern countries, are gaining popularity in western countries. Surveys indicate that persons with chronic hepatitis C (CHC) often use herbals, especially silymarin (milk thistle extract), hoping to improve the modest response to antiviral therapy and reduce side effects. The Hepatitis C Antiviral Long-Term Treatment Against Cirrhosis (HALT-C) Trial, involving persons with advanced CHC, nonresponders to prior antiviral therapy but still willing to participate in long-term pegylated interferon treatment, offered the opportunity to examine the use and potential effects of silymarin. Among 1145 study participants, 56% had never taken herbals, 21% admitted past use, and 23% were using them at enrollment. Silymarin constituted 72% of 60 herbals used at enrollment. Among all participants, 67% had never used silymarin, 16% used it in the past, and 17% used it at baseline. Silymarin use varied widely among the 10 participating study centers; men were more frequent users than women, as were non-Hispanic whites than African Americans and Hispanics. Silymarin use correlated strongly with higher education. No beneficial effect of silymarin was found on serum alanine aminotransferase or hepatitis C virus (HCV) RNA levels. Univariate analysis showed significantly fewer liver-related symptoms and better quality-of-life parameters in users than nonusers, but after reanalysis adjusted for covariates of age, race, education, alcohol consumption, exercise, body mass index, and smoking, only fatigue, nausea, liver pain, anorexia, muscle and joint pain, and general health remained significantly better in silymarin users. In conclusion, silymarin users had similar alanine aminotransferase and HCV levels to those of nonusers but fewer symptoms and somewhat better quality-of-life indices. Because its use among these HALT-C participants was self-motivated and uncontrolled, however, only a well-designed prospective study can determine whether silymarin provides benefit to persons with chronic hepatitis C.
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PMID:Herbal product use by persons enrolled in the hepatitis C Antiviral Long-Term Treatment Against Cirrhosis (HALT-C) Trial. 1850 76

Acute hepatitis is seen sporadically round the year in Bangladesh. The incidence of acute viral hepatitis E increases after floods as this allows sewerage contamination of piped and groundwater. The aim of this retrospective study was to assess the burden of hepatitis E virus (HEV infection) in Bangladesh. Patients attending the Hepatology Unit III of the Bangabandhu Sheikh Mujib Medical University, during June 2004-December 2006, were included in the study. All viral markers were tested by enzyme-linked immunosorbent assay. The study population was divided in four groups. Group 1 included 144 patients with acute viral hepatitis. The inclusion criteria were: nausea and/or vomiting, loss of appetite, serum bilirubin >200 micromol/L, raised serum transaminases, and prothrombin time >3 seconds prolonged beyond control value. In Group 2, there were 31 pregnant women with acute viral hepatitis. All the patients had prodrome, icterus, raised serum bilirubin and raised serum transaminase levels. Group 3 included 23 patients presenting with fulminant hepatic failure. In Group 4, 69 patients with cirrhosis of liver were included. They presented with features of decompensation for the first time. The inclusion criteria were: patients with established cirrhosis with jaundice and/or ascites and/or hepatic encephalopathy. In Group 1, 58.33% of the 144 patients had acute viral hepatitis E. In Group 2, 45.16% of the pregnant women also had acute viral hepatitis E. HEV was responsible for 56.52% cases of fulminant hepatic failure in Group 3. In 21.7% cases in Group 4, decompensation of cirrhosis was due to HEV. Acute viral hepatitis E in the third trimester of pregnancy and HEV-induced fulminant hepatic failure were associated with 80% of mortality despite the best possible care. In this clinical context, acute viral hepatitis E is the leading cause of wide spectrum of liver disease ranging from severe acute viral hepatitis, fulminant hepatic failure, to decompensation of liver in cirrhotics in Bangladesh. Sewerage contamination of piped water following floods may contribute to the higher incidence of HEV infection.
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PMID:HEV infection as an aetiologic factor for acute hepatitis: experience from a tertiary hospital in Bangladesh. 1924 44

A breakthrough using "reverse pharmacology" identified and characterized acyl ghrelin from the stomach as the endogenous cognate ligand for the growth hormone (GH) secretagogue receptor (GHS-R) 1a. The unique post-translational modification of O-n-octanoylation at serine 3 is the first in peptide discovery history and is essential for GH-releasing ability. Des-acyl ghrelin, lacking O-n-octanoylation at serine 3, is also produced in the stomach and remains the major molecular form secreted into the circulation. The third ghrelin gene product, obestatin, a novel 23-amino acid peptide identified from rat stomach, was found by comparative genomic analysis. Three ghrelin gene products actively participate in modulating appetite, adipogenesis, gut motility, glucose metabolism, cell proliferation, immune, sleep, memory, anxiety, cognition, and stress. Knockdown or knockout of acyl ghrelin and/or GHS-R1a, and overexpression of des-acyl ghrelin show benefits in the therapy of obesity and metabolic syndrome. By contrast, agonism of acyl ghrelin and/or GHS-R1a could combat human anorexia-cachexia, including anorexia nervosa, chronic heart failure, chronic obstructive pulmonary disease, liver cirrhosis, chronic kidney disease, burn, and postsurgery recovery, as well as restore gut dysmotility, such as diabetic or neurogenic gastroparesis, and postoperative ileus. The ghrelin acyl-modifying enzyme, ghrelin O-Acyltransferase (GOAT), which attaches octanoate to serine-3 of ghrelin, has been identified and characterized also from the stomach. To date, ghrelin is the only protein to be octanylated, and inhibition of GOAT may have effects only on the stomach and is unlikely to affect the synthesis of other proteins. GOAT may provide a critical molecular target in developing novel therapeutics for obesity and type 2 diabetes.
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PMID:Ghrelin gene products and the regulation of food intake and gut motility. 2003 70

Platynosomiasis has been associated with cholangitis/cholangiohepatitis complex in domestic cats. Despite being typically asymptomatic, some individuals may develop severe disease resulting in hepatic cirrhosis. Definitive diagnosis by means of parasite eggs direct visualization is not always possible and complementary tests should be associated. This paper reports a case of a three-year-old female cat with anorexia and jaundice. Ultrasound and biochemistry laboratory findings as well as liver biopsy were not conclusive. Definitive diagnosis of intense Platynosomum fastosum infestation was only possible through direct examination of biliary fluid at necropsy, stressing the importance of including platynosomiasis, commonly an underdiagnosed disease, among differential diagnoses of feline liver diseases.
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PMID:Feline cholangitis/ chonlangiohepatitis complex secondary to Platynosomum fastosum infection in a cat. 2005 45

Listeria monocytogenes, although an uncommon cause of illness in the general population, is feared principally because of the morbidity and mortality associated with CNS infections. Cardiovascular involvement with L. monocytogenes is very rare, and has been limited to endocarditis. We describe a case of Listeria pericarditis, which occurred in a 60-year-old man with Child-Pugh B cirrhosis who presented to the emergency department with asthenia, anorexia, and respiratory distress. The echocardiogram showed severe pericardial effusion and after pericardiocentesis, L. monocytogenes was isolated in the culture of pericardial fluid. After surgical pericardiectomy with draining of the pericardial effusion and antibiotic treatment with ampicillin, the patient experienced a slow, but full recovery. Documentation of L. monocytogenes pericarditis is an extremely rare entity with very scarce reports in medical literature, and is usually associated with a very poor prognosis. A case report is presented together with a review of the literature.
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PMID:Successful management of Listeria monocytogenes pericarditis: case report and review of the literature. 2189 16

The diagnosis of pituitary dysfunction is very difficult in inpatients with liver cirrhosis, because the symptoms are intricate and similar. We here report a case of a male patient complaining of fatigue and anorexia for more than two years. On duration of hospital stay, hyponatremia was irreformable. Magnetic resonance imaging of the pituitary revealed the presence of cystic pituitary and abnormal signal in the left frontal lobe. The patient was also suspected to be infective endocarditis. Recognition of this unusual complication of this condition is important for the patients with chronic liver disease.
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PMID:Irreformable hyponatremia: a case report of pituitary dysfunction with liver cirrhosis. 2193 34

Protein calorie malnutrition is frequently a complication in the chronic liver disease patient and is considered to be a negative prognostic factor. Anorexia and several other endocrine metabolic complications produce an hypermetabolic state that needs more caloric intake. Hepatic encephalopathy is one of the developments possible in patients with descompensated cirrhosis. The wellknown role of ammonia in the pathogenesis of hepatic encephalopathy has determined a restriction in dietary protein along many decades. Nevertheless, there is no evidence about a low protein diet being better in the outcome of hepatic encephalopathy, it worsens, moreover, the nutritional status and helps in the development of many nutritional related complications. This article reviews the use of oral branched-chain amino acids and proteins of different sources, probiotics, synbiotics, antioxidants, oral L-Ornithine L-Aspartate and acetyl-L-carnitine in patients with hepatic encephalopathy.
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PMID:[Importance of nutritional support in patients with hepatic encephalopathy]. 2273 58

Liver disease presents with classic symptoms: fatigue, anorexia that progresses to nausea and vomiting, muscle and joint pain, and jaundice. Its most common cause is viral infection (hepatitis) with one of the hepatotropic hepatitis viruses. Although all types of hepatitis cause liver disease, their modes of transmission differ, and treatment may or may not be an option. In all types of hepatitis, people older than 65 years of age tend to develop more severe disease than those who are younger. Hepatitis A is rare in the United States, usually resolves completely with rest and supportive care, and there is no drug treatment. The Food and Drug Administration has approved several medications for hepatitis B, although comorbidities in the elderly may preclude their use. Hepatitis C is generally treated with interferon alpha and ribavirin in patients who can tolerate these agents. Chronic hepatitis D infection is more aggressive than chronic hepatitis B infection, leading to cirrhosis within two years in 10% to 15% of patients. Treatment with interferon for at least one year is recommended, but may not help. Hepatitis E virus infection-typically associated with large waterborne epidemics and endemic in Asia, Africa, and Mexico-is poorly understood and reported only sporadically in the United States. Consultant pharmacists can provide invaluable input concerning management of patients with hepatitis since few guidelines are available. Treatment is complex and often associated with side effects, and it is costly to treat. Complete adherence is critical. Residents, their families, and long-term care staff will need education and support in treating these patients. Pharmacist involvement is especially important as newly approved agents become available; side effects can cause clinicians and patients to abandon treatment.
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PMID:Hepatitis in the elderly: still a scourge. 2291 Jan 28


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