IMMUNOLOGICAL STATUS IN PATIENTS WITH CHRONIC DIFFUSE LIVER DISEASES ON THE BACKGROUND OF EPSTEIN–BARR VIRUS INFECTION
Abstract
Introduction. In regions with a high level of environmental pollution with xenobiotics or radionuclides, in modern conditions, there is a spread of chronic diffuse liver diseases, for which infectious mononucleosis, which causes the Epstein–Barr virus (EBV), is characteristic as a background pathology. Aim. To study the effect of bacterial lysate and phosphatidylcholine sodium glycyrrhizinate on the level of circulating immune complexes in patients with chronic diffuse liver diseases against the background of EBV infection. Materials and methods. Two groups of patients diagnosed with chronic diffuse liver diseases on the background of EBV infection were under observation — the group I (34 people) and the group II (32 people). Patients of the I-group received conventional treatment, patients of the I-group received bacterial lysate and sodium phosphatidylcholine glycyrrhizinate in addition to conventional treatment. In both groups of the examined patients, along with the generally accepted laboratory examination, the level of circulating immune complexes was determined. Results. As a result of the conducted studies, the positive effect of the proposed therapy on the humoral parameters of immunity was established, which was manifested by a decrease in the concentration of circulating immune complexes was determined, due to a decrease in the content of the most pathogenic mediummolecular and small-molecular fractions. Discussion. The data obtained indicate that the inclusion of bacterial lysate and phosphаtidylcholine sodium glycyrrhizinate in the course of treatment of patients with chronic diffuse liver diseases against the background of EBV causes the elimination of secondary immunodeficiency and normalization of immunological parameters, contributes to the normalization of immunological homeostasis, reduces the development of complications and reduces the frequency of immunodeficiency states in the period of convalescence. Conclusions. The use of bacterial lysate and phosphаtidylcholine sodium glycyrrhizinate in the treatment of patients with chronic diffuse liver diseases against the background of EBV infection contributes to the normalization of the content and fractional composition of circulating immune complexes (CIC), especially medium and small molecular fractions.
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