Terapevt Arkh
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To assess changes in the composition of the microflora of the upper respiratory tract and indicators of cellular immunity 1 year after the administration of 13-valent conjugated pneumococcal vaccine (PCV13) in adult HIV-infected patients. ⋯ Thus, immunoprophylaxis with PCV13 in adult HIV-infected patients leads to a decrease in the carriage of S. pneumoniae, and also promotes the stimulation of the T-cell link of the immune system and stimulates the formation of immunological memory cells.
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To estimate graft function after kidney transplantation during active herpesviruses or superinfection Materials and methods. The study included 32 patients (men 21, women 11) with end-stage chronic kidney disease. The median age was 43 years. Cytomegalovirus (CMV), EpsteinBarr virus (EBV) and human herpes virus 6 (HHV-6) DNAs were screened by RT-PCR in the donor's transplant biopsy, and recipients peripheral blood and urine after kidney transplantation (KT) on 0, 1, 2, 4, 6, 12 months. Antiviral antibodies (IgM and IgG) were also screened by Enzyme-linked immunoassay analysis (ELISA) along with PCR. The 500 or less copies of viral DNA per 105 nuclear cells or 1 ml of urine was considered as low, more than 1000 copies high. ⋯ Graft dysfunction occurs at high viral DNA levels detection during mono-or superinfection. Low viral load can serve as a background for another virus activation and/or bacterial/fungal superinfection.
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Systemic inflammation is characterized by the induction of pro-inflammatory cytokines, the increased level of which in the blood of patients with chronic heart failure (CHF) correlates with unfavorable clinical outcomes. However, it is unclear whether pro-inflammatory cytokines are the cause or the consequence of the disease progression. CHF with preserved ejection fraction and CHF with reduced ejection fraction demonstrate different inflammatory features, which suggests different degrees of pro-inflammatory pathway activation. ⋯ The search for new approaches to prevention and therapy of CHF remains actual. The review presents the results of clinical trials of targeted anti-cytokine therapy which have revealed difficulties in controlling inflammation under the conditions of CHF. Identification of specific pro-inflammatory pathways in CHF pathogenesis will allow one to control inflammatory cascades, thus providing a prospective therapeutic strategy.
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While accidentally detecting an adrenal gland lesion (incidentaloma) during a routine computed tomography (CT) scan, the radiologist should correctly interpret revealed changes. The most common lesion is adenoma with high lipid content, but a lipid poor adenoma, pheochromocytoma, adrenocortical cancer, metastasis and other less common adrenal diseases are also worth of attention and require detailed knowledge of their CT semiotics. The article presents criteria of differential diagnosis of the adrenal incidentalomas on the basis of which an algorithm of differential diagnosis was proposed for the most common adrenal lesions.
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To study the activity of neutrophilic granulocytes in patients with opisthorchiasis, depending on the severity of liver fibrosis. ⋯ These results provide new information to explain the mechanisms of liver fibrosis in patients opisthorchiasis and create opportunities for the development of diagnostics and preventive technologies.