Detection of Occult Hepatitis C Virus Infection in Egyptian Patients Who Achieved a Sustained Virologic Response to Direct-Acting Antiviral Agents.

Background: Occult hepatitis C virus (HCV) infection (OCI) is diagnosed based on the detection of HCV-RNA in non-serum reservoirs, such as peripheral blood mononuclear cells (PBMCs) and/or hepatocytes with undetectable HCV-RNA in the serum. The current study was designed to shed more light on the presence of occult HCV in a population of cases who achieved an SVR after receiving treatments for HCV-infection and its significance.

Methods: This cross-sectional study evaluated 111 chronic HCV patients treated at Theodor Bilharz Research Institute, Egypt and achieved a sustained virological response (SVR) 12 -24 weeks after treatment with Direct acting antiviral drugs (DAAs).

Association of Sat-a and Alu methylation status with HCV-induced chronic liver disease and hepatocellular carcinoma.

Background: The combination of epigenetic and genetic abnormalities contributes together to the development of liver cancer. The methylation status of the repetitive elements (REs) in DNA has been investigated in a variety of human illnesses. However, the methylation patterns of Sat-α and Alu REs in chronic liver disease (CLD) and hepatocellular carcinoma (HCC) caused by hepatitis C virus (HCV) have never been studied before.

Efficacy of carvedilol versus propranolol versus variceal band ligation for primary prevention of variceal bleeding.

Background And Aims: Band ligation and propranolol are the current therapies for primary prevention of variceal bleeding. Carvedilol is a rising nonselective beta-blocker used for reducing portal pressure with favorable outcome. The aim of this study to assess the efficacy of carvedilol, propranolol, and band ligation for primary prevention of variceal bleeding based on the effect of each regimen on progression of Child score and portal hypertensive gastropathy after 1 year.

Evaluation of fluvastatin in combination with the standard of care therapy (PEG-IFN/Ribavirin) in Egyptian patients with hepatitis C virus.

Background/aims: Cholesterol biosynthesis suppresses the replication of HCV-1b replicons, thus influencing hepatitis C virus (HCV) natural history. This study aimed at comparing the efficacy and safety of fluvastatin (FLV) as an adjuvant therapy to the standard of care (SOC) therapy, i.e.

Evaluation of the diagnostic value of serum and tissue apoptotic cytokeratin-18 in patients with chronic hepatitis C.

Background And Study Aims: Hepatitis C virus (HCV) is considered the most common aetiology of chronic liver disease (CLD) in Egypt. The disease severity ranges from mild illness to cirrhosis and hepatocellular carcinoma. A role for apoptosis in liver damage caused by HCV chronic infection has been suggested.

SEN virus infection in Egyptian patients with chronic hepatitis C and patients undergoing hemodialysis.

The SEN virus has been tentatively linked to transfusion-associated non-A to E hepatitis. The aim of the present study was to 1) determine the prevalence of SEN virus among Egyptian patients with hepatitis C virus (HCV)-related chronic liver disease and patients undergoing hemodialysis and 2) demonstrate the clinical effect of SEN virus infection on coexistent hepatitis C in terms of severity and probability of developing hepatocellular carcinoma. Polymerase chain reaction was used to detect SEN virus-D and SEN virus-H DNA in serum samples of 74 patients with HCV-related chronic liver disease, 45 uremic patients undergoing maintenance hemodialysis, and 28 healthy controls.

Denver peritoneovenous shunt in the management of refractory ascites due to chronic liver diseases: impact of patients selection on its outcome.

Forty four patients with refractory ascites due to chronic liver diseases that fulfilling the inclusion criteria of selection were divided into 2 groups. The first group (GI, n=24) was subdivided into 2 subgroups according to degree of liver condition; GIa (n=11) with Child-Pugh class B and GIb (n=13) with early class C. The patients were subjected to P-V shunt (Denver group).

Cirrhosis after orthotopic liver transplantation in the absence of primary disease recurrence.

Liver allograft cirrhosis is a relatively uncommon complication of liver transplantation. Most cases can be attributed to disease recurrence, particularly recurrent hepatitis C. Little is known about the frequency, etiology, and natural history of liver allograft cirrhosis occurring without evidence of recurrent disease.

Blood lactate but not serum phosphate levels can predict patient outcome in fulminant hepatic failure.

Early identification of those patients with fulminant hepatic liver failure (FHF) who need a transplant greatly helps in their management. A number of prognostic criteria have recently been proposed, including arterial blood lactate and serum phosphate concentrations. To validate their use, we retrospectively studied 83 consecutive patients with FHF admitted to our intensive treatment unit between August 2000 and March 2003.