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alcoholic liver cirrhosis

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https://www.readbyqxmd.com/read/28433485/in-hospital-mortality-in-cirrhotic-patients-at-a-tertiary-care-center
#1
R Zubieta-Rodríguez, J Gómez-Correa, R Rodríguez-Amaya, K A Ariza-Mejia, N A Toloza-Cuta
INTRODUCTION: Cirrhosis of the liver is known for its high risk of mortality associated with episodes of acute decompensation. There is an even greater risk in patients that present with acute-on-chronic liver failure. The identification of patients at higher risk for adverse outcomes can aid in making the clinical decisions that will improve the prognosis for these patients. AIMS: To determine in-hospital mortality and evaluate the epidemiologic and clinical characteristics of patients with cirrhosis of the liver seen at a tertiary referral hospital...
April 19, 2017: Revista de Gastroenterología de México
https://www.readbyqxmd.com/read/28433112/wilson-disease-liver-pathology
#2
Maciej Pronicki
The liver in Wilson disease may demonstrate a wide range of damage patterns. Some patients may present almost no detectable microscopic pathology, while others display lesions consistent with fulminant hepatitis or acute liver failure. Most liver biopsy specimens show moderate to severe steatosis, variable degree of portal and/or lobular inflammation, and fibrosis eventually progressing to cirrhosis. Additional findings include liver cell degeneration and ballooning, Mallory hyaline bodies, liver cell necrosis, and glycogenation of periportal hepatocytic nuclei...
2017: Handbook of Clinical Neurology
https://www.readbyqxmd.com/read/28433104/wilson-disease-symptomatic-liver-therapy
#3
Jan Pfeiffenberger, Karl-Heinz Weiss, Wolfgang Stremmel
Wilson disease leads to symptomatic impairment of liver function or liver cirrhosis. Strict adherence to decoppering agents is essential in these patients. Secondary prevention of additional hepatic damage by avoidance of other toxic substances (e.g., alcohol, drugs) and sufficient calorie intake is recommended. Routine examinations in cirrhotic patients include screening for signs of portal hypertension (esophagus varices), development of ascites, and hepatic encephalopathy. Where varices are present, primary or secondary preventive interventions may include treatment with nonselective beta-blockers or variceal ligation, similar to the approach in patients with liver cirrhosis due to other etiologies...
2017: Handbook of Clinical Neurology
https://www.readbyqxmd.com/read/28430124/association-between-serum-selenium-concentrations-and-levels-of-proinflammatory-and-profibrotic-cytokines-interleukin-6-and-growth-differentiation-factor-15-in-patients-with-alcoholic-liver-cirrhosis
#4
Andrzej Prystupa, Paweł Kiciński, Dorota Luchowska-Kocot, Anna Błażewicz, Jarosław Niedziałek, Grzegorz Mizerski, Mariusz Jojczuk, Andrzej Ochal, Jarosław J Sak, Wojciech Załuska
According to some authors, serum selenium levels are strongly associated with the severity of liver diseases, including liver cirrhosis. The aim of this study was to determine the relationship between the concentration of selenium and pro-inflammatory and profibrotic cytokines-interleukin-6 (IL-6) and growth differentiation factor 15 (GDF-15) in patients with alcoholic liver cirrhosis. The parameters studied were determined in the serum of 99 patients with alcoholic liver cirrhosis divided based on the severity of disease according to the Child-Turcotte-Pugh criteria...
April 21, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28426876/genome-wide-dna-methylation-analysis-during-non-alcoholic-steatohepatitis-related-multistage-hepatocarcinogenesis-comparison-with-hepatitis-virus-related-carcinogenesis
#5
Junko Kuramoto, Eri Arai, Ying Tian, Nobuaki Funahashi, Masaki Hiramoto, Takao Nammo, Yuichi Nozaki, Yoriko Takahashi, Nanako Ito, Ayako Shibuya, Hidenori Ojima, Aoi Sukeda, Yosuke Seki, Kazunori Kasama, Kazuki Yasuda, Yae Kanai
The aim of this study was to clarify the significance of DNA methylation alterations during non-alcoholic steatohepatitis (NASH)-related hepatocarcinogenesis. Single-CpG-resolution genome-wide DNA methylation analysis was performed on 264 liver tissue samples using the Illumina Infinium HumanMethylation450 BeadChip. After Bonferroni correction, 3331 probes showed significant DNA methylation alterations in 113 samples of non-cancerous liver tissue showing NASH (NASH-N) as compared with 55 samples of normal liver tissue (NLT)...
March 1, 2017: Carcinogenesis
https://www.readbyqxmd.com/read/28425416/gnpat-rs11558492-is-not-a-major-modifier-of-iron-status-study-of-italian-hemochromatosis-patients-and-blood-donors
#6
Federico Greni, Luca Valenti, Raffaella Mariani, Irene Pelloni, Raffaela Rametta, Fabiana Busti, Giulia Ravasi, Domenico Girelli, Silvia Fargion, Stefania Galimberti, Alberto Piperno, Sara Pelucchi
BACKGROUND AND AIM: HFE-related Hemochromatosis (HH) is characterized by marked phenotype heterogeneity, probably due to the combined action of acquired and genetic factors. Among them, GNPAT rs11558492 was proposed as genetic modifier of iron status, but results are still controversial. To shed light on these discrepancies, we genotyped 298 Italian p.C282Y homozygotes and 169 healthy controls. MATERIAL AND METHODS: Allele and genotype frequencies were analysed and compared with those reported in Exome Variant Server (EVS)...
May 2017: Annals of Hepatology
https://www.readbyqxmd.com/read/28420094/nonalcoholic-fatty-liver-disease-and-insulin-resistance-new-insights-and-potential-new-treatments
#7
REVIEW
Hironori Kitade, Guanliang Chen, Yinhua Ni, Tsuguhito Ota
Nonalcoholic fatty liver disease (NAFLD) is one of the most common chronic liver disorders worldwide. It is associated with clinical states such as obesity, insulin resistance, and type 2 diabetes, and covers a wide range of liver changes, ranging from simple steatosis to non-alcoholic steatohepatitis (NASH), liver cirrhosis, and hepatocellular carcinoma. Metabolic disorders, such as lipid accumulation, insulin resistance, and inflammation, have been implicated in the pathogenesis of NAFLD, but the underlying mechanisms, including those that drive disease progression, are not fully understood...
April 14, 2017: Nutrients
https://www.readbyqxmd.com/read/28416166/two-year-outcomes-of-balloon-occluded-retrograde-transvenous-obliteration-of-gastric-varices-in-liver-transplant-recipients-a-multi-institutional-study
#8
W E Saad, J F B Chick, R N Srinivasa, N Saad, S Kim, A Fischman, G Frey, A Al-Osaimi, S Caldwell
PURPOSE: To assess the 2-year effectiveness and safety of balloon-occluded retrograde transvenous obliteration (BRTO) for gastric varices (GVs) in liver transplant recipients. MATERIALS AND METHODS: Eleven liver transplant recipients underwent consecutive BRTO for GVs at four institutions. Patients included eight (73%) men and three (27%) women with mean age of 56 years±12 (SD) (range: 26-67 years). Underlying cause of liver transplantation was hepatitis C virus (HCV)-related cirrhosis in five (45%), alcohol- and HCV-related cirrhosis in three (27%), primary biliary cirrhosis in two (18%), and alcoholic cirrhosis in one (9%)...
April 13, 2017: Diagnostic and Interventional Imaging
https://www.readbyqxmd.com/read/28415736/the-gamma-glutamyl-transpeptidase-to-platelet-ratio-for-non-invasive-assessment-of-liver-fibrosis-in-patients-with-chronic-hepatitis-b-and-non-alcoholic-fatty-liver-disease
#9
Qiang Li, Chuan Lu, Weixia Li, Yuxian Huang, Liang Chen
BACKGROUND/AIM: The gamma-glutamyl transpeptidase-to-platelet ratio (GPR) is a novel serum model, which was reported more accurate than aspartate transaminase-to-platelet ratio index (APRI) and fibrosis index based on four factors (FIB-4) for diagnosing significant fibrosis and cirrhosis in HBV mono-infection in West Africa. We aimed to evaluate the diagnostic performance of GPR for liver fibrosis in patients with chronic hepatitis B (CHB) and non-alcoholic fatty liver disease (NAFLD)...
March 13, 2017: Oncotarget
https://www.readbyqxmd.com/read/28411363/animal-models-of-alcoholic-liver-disease-pathogenesis-and-clinical-relevance
#10
Bin Gao, Ming-Jiang Xu, Adeline Bertola, Hua Wang, Zhou Zhou, Suthat Liangpunsakul
Alcoholic liver disease (ALD), a leading cause of chronic liver injury worldwide, comprises a range of disorders including simple steatosis, steatohepatitis, cirrhosis, and hepatocellular carcinoma. Over the last five decades, many animal models that have been useful for the study of ALD pathogenesis have been developed. Recently, a chronic-plus-binge ethanol feeding model was reported. This model induces significant steatosis, hepatic neutrophil infiltration, and liver injury. A clinically relevant model of high-fat diet feeding plus binge ethanol was also developed, which highlights the risk of excessive binge drinking in obese/overweight individuals...
April 14, 2017: Gene Expression
https://www.readbyqxmd.com/read/28409118/isolated-streptococcus-intermedius-pulmonary-nodules
#11
Stephen Catalya, Bushra Komal, Sunil Tulpule, Nazar Raoof, Shuvendu Sen
Streptococcus intermedius, a member of the Streptococcal anginosus group of alpha-hemolytic streptococci, remains a notable infectious agent causing necrotizing pneumonia and abscesses. We report a case of a young male with pulmonary nodules found to have Streptococcus intermedius and no other underlying hepatic or dental history who was treated with ceftriaxone and avoided surgical intervention. A review of the literature reveals cases that are typically treated with a combined surgical and medical approach...
2017: IDCases
https://www.readbyqxmd.com/read/28404158/prevalence-of-clinically-significant-liver-disease-within-the-general-population-as-defined-by-non-invasive-markers-of-liver-fibrosis-a-systematic-review
#12
REVIEW
Rebecca Harris, David J Harman, Timothy R Card, Guruprasad P Aithal, Indra Neil Guha
As of 2016, there is no evidence-based pathway to stratify the risk of chronic liver disease in a general population setting. Non-invasive tests of liver fibrosis might provide a mechanism for earlier diagnosis. These tests have been extensively validated in the hospital setting but their performance in a general population setting is unclear. We did a systematic review of non-invasive tests used to stratify patients at risk of clinically significant liver disease in a general population setting and report the prevalence of chronic liver disease as defined by these tests...
April 2017: Lancet. Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28404136/non-alcoholic-fatty-liver-disease-and-non-alcoholic-steatohepatitis-in-patients-with-hiv
#13
REVIEW
Elizabeth C Verna
Liver disease is a leading cause of morbidity and mortality among people with HIV, and in this era of safer and more effective hepatitis C therapy, non-alcoholic fatty liver disease (NAFLD) could soon emerge as the most common liver disease in this population. NAFLD is common among patients with HIV, and might be more likely to progress to non-alcoholic steatohepatitis (NASH) and NAFLD-related fibrosis or cirrhosis in these patients than in individuals without HIV. Several mechanisms of NAFLD pathogenesis are postulated to explain the disease severity in patients with HIV; these mechanisms include the influence of the gut microbiome, and also metabolic, genetic, and immunological factors...
March 2017: Lancet. Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28404098/screening-for-liver-fibrosis-in-the-general-population-a-call-for-action
#14
Pere Ginès, Isabel Graupera, Frank Lammert, Paolo Angeli, Llorenç Caballeria, Aleksander Krag, I Neil Guha, S Darwish Murad, Laurent Castera
Liver cirrhosis is one of the main causes of death and disability-adjusted life-years worldwide. Generally, cirrhosis develops after a long period of liver-cell injury that leads to the deposition of collagen, leading to progressive fibrosis and nodule formation in the liver tissue. Most patients are diagnosed in late stages when liver decompensation or liver cancer develops. The diagnosis is rarely made in early stages-when liver fibrosis is mild to moderate but cirrhosis is not yet established-because the disease is asymptomatic...
November 2016: Lancet. Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28404072/distinctive-features-of-hepatocellular-carcinoma-in-non-alcoholic-fatty-liver-disease
#15
REVIEW
Elisabetta Degasperi, Massimo Colombo
Hepatocellular carcinoma is the fifth most common cancer and the second leading cause of cancer-related death worldwide. Non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis have been identified as emergent risk factors for this primary liver cancer. Incidence of NAFLD is increasing as a consequence of the epidemic spread of metabolic syndrome, which can result in progressive liver disease, leading to cirrhosis and its complications. Most data about the prevalence and incidence of hepatocellular carcinoma in patients with NAFLD are from a few population and cohort studies; its incidence is increasing and it is likely to become a leading indication for liver transplantation, especially in industrialised countries...
October 2016: Lancet. Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28396173/contribution-of-alcohol-use-disorders-on-the-burden-of-chronic-hepatitis-c-in-france-2008-2013-a-nationwide-retrospective-cohort-study
#16
Michaël Schwarzinger, Sylvain Baillot, Prof Yazdan Yazdanpanah, Prof Jürgen Rehm, Vincent Mallet
BACKGROUND AND AIMS: Hepatitis C virus (HCV) patients are at risk of alcohol use disorders (AUDs). We measured the contribution of AUDs on the burden of chronic HCV infection in French HCV patients. METHODS: We tracked the hospital trajectory of 97,347 French HCV patients aged 18-65 in January 2008 and followed until in-hospital death or December 2013. Primary outcome was the frequency of liver-related complications. Secondary outcomes were the frequency of liver transplantation and otherwise cause-specific mortality...
April 7, 2017: Journal of Hepatology
https://www.readbyqxmd.com/read/28396038/severe-reduction-of-blood-lysosomal-acid-lipase-activity-in-cryptogenic-cirrhosis-a-nationwide-multicentre-cohort-study
#17
Francesco Angelico, Stefano Ginanni Corradini, Daniele Pastori, Silvia Fargion, Anna Ludovica Fracanzani, Mario Angelico, Luigi Bolondi, Giulia Tozzi, Pietro Luigi Pujatti, Giancarlo Labbadia, Gino Roberto Corazza, Maurizio Averna, Francesco Perticone, Giuseppe Croce, Marcello Persico, Tommaso Bucci, Francesco Baratta, Licia Polimeni, Maria Del Ben, Francesco Violi
BACKGROUND AND AIMS: Blood lysosomal acid lipase (LAL) is reduced in non-alcoholic steatohepatitis, which is the major cause of cryptogenic cirrhosis (CC); few data on LAL activity in CC do exist. We investigated LAL activity in a cohort of patients with liver cirrhosis. METHODS: This is a multicentre cohort study including 274 patients with liver cirrhosis of different aetiology from 19 centres of Internal Medicine, Gastroenterology and Hepatology distributed throughout Italy...
March 31, 2017: Atherosclerosis
https://www.readbyqxmd.com/read/28393965/-comparative-evaluation-of-survival-prognosis-using-meld-or-child-pugh-scores-in-patients-with-liver-cirrhosis-in-chile
#18
Edgar Sanhueza, Jorge Contreras, Rodrigo Zapata, Matías Sanhueza, Fabián Elgueta, Constanza López, Sigrid Jerez, Verónica Jerez, Iris Delgado
BACKGROUND: Currently, most liver units use the Child-Pugh (CP) or the Model for End-Stage Liver Disease (MELD) scores to establish survival prognosis among patients with liver cirrhosis. Which classification is superior, is not well defined. AIM: To compare CP and MELD classification scores to predict survival among adult patients with liver cirrhosis in Chile. MATERIAL AND METHODS: Follow-up of 137 consecutive adult patients with liver cirrhosis aged 59 ± 12 years (55% women)...
January 2017: Revista Médica de Chile
https://www.readbyqxmd.com/read/28387087/-parietal-surgery-in-the-cirrhotic-patient-a-litterature-review
#19
REVIEW
C Bodson, M Demarche, A De Roover
The prevalence of liver cirrhosis progresses due to an increased occurrence of hepatitis C viral infection and of Non Alcoholic SteatoHepatopathy (NASH) related to the metabolic syndrome. Cirrhosis is a known risk factor for the development of hernia. The peri-operative morbidity and mortality after abdominal wall surgery is higher in the cirrhotic patient because of postoperative organ failure. The optimal timing for surgery and the method of repair remain controversial, but growing evidence orientates towards elective rather than emergency treatment regardless of the Child-Pugh score...
February 2017: Revue Médicale de Liège
https://www.readbyqxmd.com/read/28387018/transient-elastography-alone-and-in-combination-with-fibrotest-%C3%A2-for-the-diagnosis-of-hepatic-fibrosis-in-alcoholic-liver-disease
#20
Cosmin Sebastian Voican, Alexandre Louvet, Jean-Baptiste Trabut, Micheline Njiké-Nakseu, Sébastien Dharancy, Andrea Sanchez, Marion Corouge, Karima Lamouri, Amandine Lebrun, Axel Balian, Sophie Prévot, Mounia Lachgar, Sophie Maitre, Hélène Agostini, Philippe Mathurin, Gabriel Perlemuter, Sylvie Naveau
BACKGROUND&AIMS: The reliability of transient elastography (TE) to assess liver fibrosis is insufficiently validated in alcoholic liver disease (ALD). We aimed to validate the diagnostic utility of TE for liver fibrosis in patients with excessive alcohol consumption and evaluate whether Fibrotest(®) adds diagnostic value relative to or in combination with TE. METHODS: We conducted a multicenter prospective study on a total of 217 heavy drinkers with high serum aminotransferase levels...
April 7, 2017: Liver International: Official Journal of the International Association for the Study of the Liver
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