Abstract:
:Patients (85%) with hepatocellular adenoma (HCA) are women taking oral contraceptives. They can be divided into four subgroups according to their genotype/phenotype features. (1) Hepatocyte nuclear factor 1alpha (HNF1alpha) biallelic somatic mutations are observed in 35% of the HCA cases. It occurs in almost all cases in women. HNF1alpha-mutated HCA are most of the time, highly steatotic, with a lack of expression of liver fatty acid binding protein (LFABP) in immunohistochemistry analyses. Adenomatosis is frequently detected in this context. An HNF1alpha germline mutation is observed in less than 5% of HCA cases and can be associated with MODY 3 diabetes. (2) An activating beta-catenin mutation was found in 10% of HCA. These beta-catenin activated HCAs are observed in men and women, and specific risk factors, such as male hormone administration or glycogenosis, are associated with their development. Immunohistochemistry studies show that these HCAs overexpress beta-catenin (nuclear and cytoplasmic) and glutamine synthetase. This group of tumours has a higher risk of malignant transformation into hepatocellular carcinoma. (3) Inflammatory HCAs are observed in 40% of the cases, and they are most frequent in women but are also found in men. Lesions are characterised by inflammatory infiltrates, dystrophic arteries, sinusoidal dilatation and ductular reaction. They express serum amyloid A and C-reactive protein. In this group, GGT is frequently elevated, with a biological inflammatory syndrome present. Also, there are more overweight patients in this group. An additional 10% of inflammatory HCAs express beta-catenin, and are also at risk of malignant transformation. (4) Currently, less than 10% of HCAs are unclassified. It is hoped that in the near future it will be possible with clinical, biological and imaging data to predict in which of the 2 major groups (HNF1alpha-mutated HCA and inflammatory HCA) the patient belongs and to propose better guidelines in terms of surveillance and treatment.
journal_name
Hepatol Intjournal_title
Hepatology internationalauthors
Bioulac-Sage P,Laumonier H,Laurent C,Zucman-Rossi J,Balabaud Cdoi
10.1007/s12072-008-9075-0subject
Has Abstractpub_date
2008-09-01 00:00:00pages
316-21issue
3eissn
1936-0533issn
1936-0541journal_volume
2pub_type
杂志文章abstract:BACKGROUND AND AIM:Relationships between circulating microRNA-122 (miR-122) and histological features of nonalcoholic fatty liver disease (NAFLD) are unclear. METHODS:The impact of serum miR-122 levels for histological features and hepatocellular carcinoma (HCC) was investigated in 305 Japanese patients with histologi...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-016-9729-2
更新日期:2016-07-01 00:00:00
abstract:OBJECTIVE:The relationship between chronic hepatitis B virus (HBV) infection and fatty liver in patients remains unclear. Although high-fat diets-induced hepatic steatosis was proved to reduce HBV replication in transgenic mice, the interplay between HBV and fatty liver in immunocompetent mouse model is yet to be eluci...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-018-9877-7
更新日期:2018-09-01 00:00:00
abstract::The bone marrow contains stem cells that have the potential to differentiate into a variety of organ-specific mature cells, including the liver and the pancreas. Recently, the origin of hepatic progenitors and hepatocytes was identified to be the bone marrow. However, evidence that describes which cells, among all bon...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-007-9031-4
更新日期:2008-03-01 00:00:00
abstract::Spontaneous bacterial peritonitis (SBP) is a common cause of morbidity and mortality in patients with advanced cirrhosis and portal hypertension. While gram-negative rods and Enterococcus species are the common offending organisms, Salmonella has also been recognized as a rare and atypical offending organism. Atypical...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-008-9087-9
更新日期:2008-09-01 00:00:00
abstract:PURPOSE:Despite improvements in immunosuppressive therapy, acute cellular rejection (ACR) remains an important cause of graft loss in patients undergoing liver transplantation. Recently, associations between cytokine gene polymorphisms in recipients and the occurrence of ACR have been reported. However, most studies di...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-013-9443-2
更新日期:2013-07-01 00:00:00
abstract::Alcoholic liver disease (ALD) is a leading cause of liver-related morbidity and mortality worldwide. ALD encompasses a spectrum of disorders including asymptomatic steatosis, steatohepatitis, fibrosis, cirrhosis and its related complications, and the acute-on-chronic state of alcoholic hepatitis. While multidisciplina...
journal_title:Hepatology international
pub_type: 杂志文章,评审
doi:10.1007/s12072-015-9701-6
更新日期:2016-07-01 00:00:00
abstract:BACKGROUND/PURPOSE:In Japan, there is a growing population of patients with chronic hepatitis C virus (HCV) infection who failed a direct-acting antiviral (DAA)-based regimen. In this Phase 3 study, we evaluated sofosbuvir-velpatasvir plus ribavirin in Japanese patients with genotype 1 or 2 HCV infection who previously...
journal_title:Hepatology international
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s12072-018-9878-6
更新日期:2018-07-01 00:00:00
abstract:PURPOSE:Microvascular invasion of hepatocellular carcinoma (HCC) is considered a poor prognostic factor of liver resection (LR) and liver transplantation (LT), but its significance for lesions within the up-to-7 criteria is unclear. This study investigated the survival benefit of primary LT against LR for HCC with micr...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-011-9318-3
更新日期:2011-10-21 00:00:00
abstract::In a country such as Japan with the average age of patients with chronic hepatitis C treated with antivirals sometimes well above 60 years, the standard combination therapy is not well tolerated. In this randomized, prospective, controlled trial, we investigated the efficacy of 24-week peginterferon α monotherapy for ...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-009-9134-1
更新日期:2009-09-01 00:00:00
abstract::Hepatitis C virus (HCV) treatment in HIV/HCV co-infected individuals has renewed relevance given the ongoing opioid crisis and rise of new HIV and HCV infections associated with injection drug use. Patients co-infected with HIV and HCV demonstrate increased rates of hepatic fibrosis, progression to liver failure, and ...
journal_title:Hepatology international
pub_type: 杂志文章,评审
doi:10.1007/s12072-018-9896-4
更新日期:2018-11-01 00:00:00
abstract:BACKGROUND:Compositional changes of the gut microbiota are known to occur in patients with nonalcoholic fatty liver disease (NAFLD); however, the changes did not corroborate between the studies. We evaluated the gut microbiota between NAFLD and non-NAFLD participants, excluding the influence of obesity and sex in this ...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-019-09987-8
更新日期:2019-11-01 00:00:00
abstract:BACKGROUND:The life cycle of hepatitis C virus (HCV) is tightly associated with host lipoprotein metabolic pathways. Apolipoprotein is present on the outer surface of lipoprotein particles and plays an important role in lipoprotein metabolism. We aimed to elucidate the influence of chronic HCV infection on serum apolip...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-014-9572-2
更新日期:2014-10-01 00:00:00
abstract::Duodenal varices are a rare complication in patients with portal hypertension. Bleeding from duodenal varices often results in a severe prognosis. Diagnosis of the disease is usually based on findings obtained by endoscopy or angiography. However, it occasionally fails to detect the lesion and demonstrate its porto-sy...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-010-9191-5
更新日期:2010-07-24 00:00:00
abstract:BACKGROUND AND AIMS:The progression of HBsAg-positive chronic hepatitis is insidious and unpredictable. Identification of factors leading to either a benign or more serious clinical outcome may assist in decision making for antiviral therapy. METHODS:From 1989 to 1998, 130 untreated patients with chronic hepatitis wer...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-015-9651-z
更新日期:2015-10-01 00:00:00
abstract::Chronic hepatitis B virus (HBV) infection is a major global health burden and cure is rarely achieved by current antiviral therapies. Therefore, there is an urgent need for new therapeutic options. Immune modulation with the goal to restore dysfunctional HBV-specific immunity is an interesting target for new therapeut...
journal_title:Hepatology international
pub_type: 杂志文章,评审
doi:10.1007/s12072-018-9912-8
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:Sorafenib significantly improves survival in patients with advanced hepatocellular carcinoma (HCC). This phase IV study assessed sorafenib efficacy/safety in Taiwanese patients with advanced HCC and Child-Pugh A status. METHODS:All patients received 400 mg sorafenib BID. Safety, efficacy, sorafenib pharmaco...
journal_title:Hepatology international
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1007/s12072-016-9774-x
更新日期:2017-03-01 00:00:00
abstract:PURPOSE/BACKGROUND:Severe alcoholic hepatitis (AH) is a life-threatening liver disease with a potential of 30-40 % mortality at 1 month. While steroids remain to be a first line therapy, they provide only about 50 % survival benefit. The aim of the study was to evaluate the efficacy of glucocorticoids plus S-adenosylme...
journal_title:Hepatology international
pub_type: 杂志文章,多中心研究
doi:10.1007/s12072-016-9751-4
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND AND AIMS:The liver plays a key role in the storage, metabolism and homeostasis of fat-soluble vitamins. We investigated the relation of Vitamin(Vit)A/D/E serum levels with severity of liver disease and portal hypertension (PHT). METHODS:VitA/D/E serum levels were assessed in 234 patients with advanced chron...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-020-10112-3
更新日期:2020-12-01 00:00:00
abstract::The Chinese Society of Hepatology developed the current guidelines for the Management of Ascites and Its Related Complications in Cirrhosis based on the published evidences and the panelists' consensus. The guidelines provided recommendations for the diagnosis and management of cirrhotic ascites emphasizing a step-wis...
journal_title:Hepatology international
pub_type: 社论,实务指引
doi:10.1007/s12072-018-09923-2
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND AND OBJECT:The risk of occult HBV infection (OBI) in children whose mothers are HBV carriers has received more widespread attention, but there were few reports to focus on the children with HBsAg-positive parents. In this study, we aimed to investigate the prevalence of OBI in immunized children with HBsAg-p...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-020-10055-9
更新日期:2020-07-01 00:00:00
abstract::Along with the obesity epidemic, the prevalence of nonalcoholic fatty liver disease (NAFLD) has increased exponentially. The histological disease spectrum of NAFLD ranges from bland fatty liver (hepatic steatosis), to the concomitant presence of inflammation and ballooning which defines nonalcoholic steatohepatitis (N...
journal_title:Hepatology international
pub_type: 杂志文章,评审
doi:10.1007/s12072-015-9689-y
更新日期:2016-05-01 00:00:00
abstract:BACKGROUND/PURPOSE:Gut microbiota has been associated with liver cirrhosis and, possibly, hepatic encephalopathy. However, only a few studies have examined the link between mucosa-associated microbiota (MAM) and minimal hepatic encephalopathy (MHE). Our aim was to investigate this relationship. METHODS:Twenty-four pat...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-019-09963-2
更新日期:2019-07-01 00:00:00
abstract:BACKGROUND AND AIMS:Recently, Sofosbuvir was launched in India at affordable cost. We conducted a real-life study to determine the efficacy and safety of Sofosbuvir plus Ribavirin, with and without peginterferon-alfa 2a, in patients with chronic hepatitis C (CHC) genotype 3, the commonest genotype in South Asia. METHO...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-017-9794-1
更新日期:2017-05-01 00:00:00
abstract::Hepatitis B virus (HBV) reactivation with hepatic decompensation leading to acute on chronic liver failure is not uncommon. It is associated with high mortality of up to 30-70%. Prognostic factors for mortality include high bilirubin level, more prolonged prothrombin time, low platelet count and presence of pre-existi...
journal_title:Hepatology international
pub_type: 杂志文章,评审
doi:10.1007/s12072-014-9569-x
更新日期:2015-07-01 00:00:00
abstract:BACKGROUND:Hepatocellular carcinoma (HCC) is one of the most common malignant neoplasms worldwide. The p53 gene is frequently mutated in some histological subtypes of HCC. The role of p53 mutations and polymorphic variant of codon 72 in the prognosis of disease is still unclear. The p53 tumor suppressor gene Arg72Pro p...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-012-9389-9
更新日期:2013-06-01 00:00:00
abstract:BACKGROUND AND AIMS:Ultrasonography is the most frequently used modality in surveillance for HCC among patients with chronic hepatitis C. However, the optimal surveillance interval is still controversial and the usefulness of supplementary tumor marker determination has not been confirmed. METHODS:A total of 243 cases...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-009-9145-y
更新日期:2009-12-01 00:00:00
abstract:BACKGROUND:Although clinical and experimental studies have demonstrated a correlation between obstructive jaundice and the development of sepsis, the mechanism has not been fully elucidated. PURPOSE:The aim of this study was to investigate the influence of biliary obstruction on bacterial translocation as a possible s...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-007-9018-1
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to investigate the association of the Laennec staging system with degree of cirrhosis, clinical stage and liver function. METHODS:Liver biopsy was performed for 30 patients with hepatitis B cirrhosis to test the content of hydroxyproline in hepatic tissue, judge the degree of cirrh...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-015-9648-7
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND AND AIM:There is an increased awareness of de novo hepatitis B virus (HBV) infection (DNH) in hepatitis B surface antigen (HBsAg)-negative recipients receiving hepatitis B core antibody (HBcAb)-positive liver organ. Whether hepatitis B surface antibody (HBsAb) has positive result on preventing the occurrence...
journal_title:Hepatology international
pub_type: 杂志文章,meta分析
doi:10.1007/s12072-020-10021-5
更新日期:2020-03-01 00:00:00
abstract::Cirrhotic cardiomyopathy is a recently recognized condition in cirrhosis consisting of systolic incompetence under condition of stress, diastolic dysfunction related to altered diastolic relaxation, and electrophysiological abnormalities in the absence of any known cardiac disease. It can be diagnosed by using a combi...
journal_title:Hepatology international
pub_type: 杂志文章
doi:10.1007/s12072-008-9109-7
更新日期:2009-03-01 00:00:00