Sera from eight of 17 patients with acute viral hepatitis was deficient in its ability to support neutrophil bactericidal function in vitro. This defect appeared to be related to the viral infection itself. Sera from patients with drug hepatitis or mechanical obstructive jaundice did not show this effect.

Knowledge about hepatotropic viruses is crucial for pediatricians because of the high prevalence of viral hepatitis during childhood. The multiplicity of hepatotropic viruses, the spectrum of acute and chronic infections, and the sequels of viral hepatitis result in a need for physicians to better understand the clinical and epidemiological context of patients with viral hepatitis, as well as t...

July 28, 2015, marks the fifth annual World Hepatitis Day, established in 2010 by the World Health Organization to increase awareness and understanding of viral hepatitis. Millions of acute hepatitis infections occur each year, and approximately 400 million persons are living with chronic hepatitis B or hepatitis C (1). An estimated 1.4 million persons die each year from the various forms of vi...

Laboratory diagnosis of acute infection of hepatitis E virus (HEV) is commonly based on the detection of HEV RNA, IgM and/or rising IgG levels. However, the profile of these markers when the patients present have not been well determined. To clarify the extent of misdiagnosed sporadic hepatitis E in the initial laboratory detection, serial sera of 271 sporadic acute hepatitis cases were collect...

OBJECTIVE To establish clinical and diagnostic findings of malaria and acute viral hepatitis in children, stressing similarities and differences, so as to enhance the sensitivity of early malaria diagnosis in childhood. METHODS Two groups were studied, each including 30 children between 2 and 10 years of age. The patients presented either primary malaria infection or acute viral hepatitis, co...

BACKGROUND/AIMS The aim of this study was to describe the types and causes of liver disease in patients from a single community hospital in Korea between April 2005 and May 2010. METHODS A cohort of patients who visited the liver clinic of the hospital during the aforementioned time period were consecutively enrolled (n=6,307). Consistent diagnostic criteria for each liver disease were set by...

BACKGROUND AND OBJECTIVES The aim of this study was to estimate the proportion of spontaneous viral clearance (SVC) after symptomatic acute hepatitis C and to evaluate the efficacy of 12 weeks of pegylated interferon alfa-2a in patients who did not clear the virus spontaneously. METHODS Patients with symptomatic acute hepatitis C were recruited from two "fever hospitals" in Cairo, Egypt. Pati...

A case of fulminant viral hepatitis type B in the late stage of pregnancy was successfully treated with glucagon-insulin therapy, corticosteroids and other drugs. A 26-year-old female (housewife and primipara) suddenly developed severe hepatic dysfunction and disturbance of consciousness at the 36th week of pregnancy. Sequential blood examinations revealed early response to HBs antibody and del...

Immune-mediated responses were the main causes of liver damage during viral hepatitis, and recently viral RNA mimetic Poly I:C was used to induce a NK cell-dominated acute hepatitis. Interleukin-17A (IL-17A), the cytokine tightly associated with various autoimmune diseases, was known to play protective or pathological roles in LPS and ConA-induced hepatitis. However, its role in NK cell-mediate...