[An unusual course of viral hepatitis A in children].

To determine the present-day specific clinical features of viral hepatitis A (HA) in children, observation on 447 children aged 1 year and 10 months to 14 years with verified HA monoinfection was carried out. At the season of 1993 essential differences were observed in the clinical picture of HA: the disease took a more severe course with the prevalence of medium-severe (59.3%) and severe (3.

[Viral hepatitis markers in saliva specimens from patients with acute hepatitis A, B and C].

Anti-HVA IgM, HBsAg, anti-HBc IgM, anti-HVC were determined in the blood sera and saliva specimens obtained from patients with acute hepatitis A, B, C (HA, HB, HC) and from healthy persons of the control group. 37 HA patients, 27 HB patients and 24 HC patients, observed in the dynamics of the disease (for a period of 1 month and longer from the appearance of manifestations of the disease), as well as 30 practically healthy persons (the control group) were examined. Anti-HVA IgM could be found in saliva specimens taken from the HA patients 100% of cases, but could not be found in saliva specimens from the persons of the control group and HB patients.

[Effectiveness of using recombinant interferon alfa2 (reaferon) combined with antioxidants in children with acute hepatitis B].

The authors describe the results of the first experience gained with the use of recombinant alpha 2-interferon in children with acute viral hepatitis B. The drug was administered rectally in combination with antioxidants (tocopherol). The study was carried out by the double blind method with randomization and two control groups (given tocopherol alone or placebo alone).