Search results for "Viral hepatitis"
showing 10 items of 132 documents
Interferon and prevention of hepatocellular carcinoma in viral cirrhosis: an evidence-based approach.
2001
Abstract Background/Aims : To evaluate by meta-analysis of available literature whether interferon (IFN) reduces the incidence of hepatocellular carcinoma (HCC) in patients with hepatitis B virus (HBV) or hepatitis C virus (HCV)-related Child A cirrhosis. Methods : Three randomized controlled trials and 15 nonrandomized controlled trials, including 4614 patients and comparing IFN to no treatment, were selected. Data on the incidence of HCC in IFN treated and untreated patients were extracted from each study. Meta-analysis by the DerSimonian and Laird risk difference (RD) method was used to pool observations. Results : A different incidence of HCC between treated and untreated cirrhotic pati…
Should we cure hepatitis C virus in patients with hepatocellular carcinoma while treating cancer?
2018
Direct acting antivirals stabilize or improve liver function in the majority of patients with hepatitis C virus cirrhosis. Hepatic decompensation is the main driver of death of patients with early, successfully treated hepatocellular carcinoma superimposed to cirrhosis. Treatment with direct acting antivirals could improve the prognosis of these subjects, independently from the subsequent course of hepatocellular carcinoma, if the efficacy in obtaining viral clearance is as high as in patients without a history of hepatocellular carcinoma, and if the risk of hepatocellular carcinoma recurrence is unaffected. When dealing with hepatocellular carcinoma patients, direct acting antivirals can b…
Fibrosis in chronic viral hepatitis
2011
In the last years, several studies have been performed with the aim to evaluate the real impact of antiviral treatments on fibrosis progression in patients with chronic viral hepatitis. The main goal of therapy in patients with chronic hepatitis B is viral suppression. This outcome leads to an important improvement in both hepatic inflammation and fibrosis and reduces the HCC occurrence. An histological improvement has been largely demonstrated in patient treated with oral nucleoside and nucleotide analogs achieving the rate of 72% with entecavir and tenofovir. Similarly, in patients with chronic hepatitis C, sustained virologic response to interferon therapy is associated with regression o…
Management of chronic viral hepatitis in patients with thalassemia: recommendations from an international panel.
2010
AbstractChelation therapy with new drugs prevents cardiac damage and improves the survival of thalassemia patients. Liver diseases have emerged as a critical clinical issue. Chronic liver diseases play an important role in the prognosis of thalassemia patients because of the high frequency of viral infections and important role of the liver in regulating iron metabolism. Accurate assessment of liver iron overload is required to tailor iron chelation therapy. The diagnosis of hepatitis B virus– or hepatitis C virus–related chronic hepatitis is required to detect patients who have a high risk of developing liver complications and who may benefit by antiviral therapy. Moreover, clinical manage…
Mini-laparoscopy in the endoscopy unit: Safety and outcomes in over one thousand patients
2011
AIM: To investigate the safety of consecutive mini-laparoscopy guided liver biopsies for the diagnosis and staging of liver diseases. METHODS: In this study we retrospectively analyzed the safety of mini-laparoscopic liver biopsy performed in an endoscopy unit in 1071 patients. We measured the incidence of bleeding and evaluated the management and outcome of bleeding interventions. RESULTS: The most common etiologies of liver injury were viral hepatitis and autoimmune liver disease. 250 patients had macroscopically and histologically proven cirrhosis. 13 patients had no pathological findings. 33% of all patients had bleeding that required argon plasma coagulation of the puncture site during…
Direct-acting antivirals after successful treatment of early hepatocellular carcinoma improve survival in HCV-cirrhotic patients
2019
Background & Aims: The effectiveness of direct-acting antivirals (DAAs) against hepatitis C virus (HCV), following successful treatment of early hepatocellular carcinoma (HCC), has been studied extensively. However, the benefit in terms of overall survival (OS) remains to be conclusively demonstrated. The aim of this study was to assess the impact of DAAs on OS, HCC recurrence, and hepatic decompensation. Methods: We prospectively enrolled 163 consecutive patients with HCV-related cirrhosis and a first diagnosis of early Barcelona Clinic Liver Cancer stage 0/A HCC, who had achieved a complete radiologic response after curative resection or ablation and were subsequently treated with DAA…
Autoimmune hepatitis following hepatitis A virus infection.
1995
A 7-year-old patient is reported who suffered from fatigue and jaundice due to chronic hepatitis. He had acquired hepatitis A virus infection in his community and communicated the disease to his German family 4 weeks later. While the other family members recovered from acute viral hepatitis A, the patient presented 10 weeks after the onset of hyperbilirubinemia (12 mg/dl) with the histology of chronic hepatitis, absence of markers for viral persistence, presence of autoantibodies against smooth muscle (1:320) and the asialoglycoprotein receptor (1:600), and marked hypergammaglobulinemia (3700 mg/dl), leading to the diagnosis of autoimmune hepatitis. The patient received immunosuppressive th…
Unexplained chronic liver disease in Ethiopia: a cross-sectional study
2018
Background Hepatitis B virus (HBV) infection is assumed to be the major cause of chronic liver disease (CLD) in sub-Saharan Africa. The contribution of other aetiological causes of CLD is less well documented and hence opportunities to modulate other potential risk factors are being lost. The aims of this study were to explore the aetiological spectrum of CLD in eastern Ethiopia and to identify plausible underlying risk factors for its development. Methods A cross-sectional study was undertaken between April 2015 and April 2016 in two public hospitals in Harar, eastern Ethiopia. The study population comprised of consenting adults with clinical and radiological evidence of chronic liver dise…
Hepatitis B virus and delta infection in male homosexuals
2008
— Six hundred and sixty-six homosexuals were analysed in respect of hepatitis B virus and delta infections. Evidence of ongoing or recent hepatitis B virus infection was found in 450/666 (67.6%) homosexuals; 44 were HBsAg positive. Anti-delta was found in two HBsAg-positive homosexuals. Both individuals had a non-replicative form of HBV infection and biochemical evidence of liver disease. The study confirms that HBV infection is frequent in homosexuals and indicates that delta-infection is rare in male homosexuals.
Baseline prediction of combination therapy outcome in hepatitis C virus 1b infected patients by discriminant analysis using viral and host factors.
2010
Background Current treatment of chronic hepatitis C virus (HCV) infection has limited efficacy −especially among genotype 1 infected patients−, is costly, and involves severe side effects. Thus, predicting non-response is of major interest for both patient wellbeing and health care expense. At present, treatment cannot be individualized on the basis of any baseline predictor of response. We aimed to identify pre-treatment clinical and virological parameters associated with treatment failure, as well as to assess whether therapy outcome could be predicted at baseline. Methodology Forty-three HCV subtype 1b (HCV-1b) chronically infected patients treated with pegylated-interferon alpha plus ri…