Combined therapy of patients with recurring anogenital herpes infection

Up-to-date conceptions of etiology and epidemiology of anogenital herpetic infection are described. The main mechanisms of immunological shifts in subjects with anogenital Herpes infection are discussed. The efficacy and safety of cycloferon in the combined treatment of patients with recurring anogenital herptic infection were estimated. The clinical efficacy of the combined therapy (acyclovir in a dose of 200 mg 5 times a day for 5 days + cycloferon liniment applied topically on the eruptions twice a day for 5 days) was 85% or 25% higher vs. the control.     

Rational pharmacotherapy and correction of immunity disorders in children with chronic hepatitis (clinical review)

The data on the efficacy of antivirals and their impact on the virologic and immunologic indices in HCV- and HBV-infected children are presented. The best therapeutic effect in the management of children with chronic virus hepatitis was provided by combined antiviral therapy of different action. In the treatment of babies the drugs of choice could be viferon or cycloferon, for the 2-year older children with chronic hepatitis B the combination of viferon + cycloferon should be recommended and for those with chronic hepatitis C the combination of interal + cycloferon could be used. The cycloferon combination with interferons-a makes it possible to generate the Th1 cellular immune response, to minimize the side effects of interferons and chemotherapeutics and to improve their tolerability. The complex therapy of patients with chronic hepatitis B and lambliasis, using cycloferon and macmiror, provided stable effect, less frequent relapses oflambliasis and minimum side effects of the specific therapy. The repeated isolation of lamblia within a 1-year observation period was recorded only in 16.6% of the children treated with cycloferon vs. the control (40.0%).     

Cycloferon efficacy of therapy of chronic hepatitis B (results of randomized multicentre study)

The best therapeutic effect in the treatment of patients with chronic hepatitis B was observed with the use of cycloferon in the scheme of the antiviral therapy. The combination of cycloferon with lamivudine provided complete stable remission in 54.1% of the patients, whereas the use of a-interferon in combination with cycloferon provided remission in 44.1% of the lamivudine-resistant patients. The use of cycloferon in the therapy of chronic hepatitis B made it possible to lower the frequency and manifestation level of the side effects and prevented the lamivudine resistance development and generation of the virus mutants.     

Rational approach to treatment of patients with polytrauma complicated by urinary tract infection

Development of secondary immune dysbalance in patients with polytrauma complicated by urinary tract infection (acute pyelonephritis) was observed. In such cases bacterial complications were highly possible, that required the use of immunotropic drugs (cycloferon) increasing the host nonspecific resistance, responsible for Th1 immune response. The cycloferon therapy of the patients with chronic pyelonephritis normalized the lymphocyte electrophoretic mobility promoting efficient recovery of the immune homeostasis. Cycloferon was shown to be effective in the prophylaxis and therapy of infective inflammation in the patients with polytrauma, that was evident of the antibacterial therapy efficacy increasing and more rapid healing of the infective inflammation.     

Evaluation of safety and pharmacotherapeutic efficacy of cycloferon in treatment of Astrakhan rickettsial fever

Clinicopathogenetic impact of cycloferon, an endogenous interferon inductor, on the process of Astrakhan rikettsial fever, its complications and outcomes was analysed. The treatment scheme with addition of cycloferon to the complex therapy was optimized. The specificity of the disease clinical process and the level of the interferon status in the patients treated with cycloferon alone or with combination of the standard therapy and cycloferon was shown. It was observed that in the patients with moderate severity of the disease the combined use of the standard therapy and cycloferon was in favour of arresting the disease clinical signs (fever, headache, weakness, eruption, hepatomegaly, arthralgia and myalgia, lymphatic gland inflammation, primary affect) and lowered the hospitalization term vs. the standard therapy alone. In the patients with moderate severity of the disease the levels of the serous interferon-alpha before the treatment were found lower, while those of interferon-gamma were higher. The use of cycloferon in the treatment scheme resulted in increase of the interferon-alpha levels and decrease of the higher levels of interferon-gamma. The standard therapy in combination with cycloferon in the patients with moderate severity of the disease provided changes in the immune status: increase of the relative content of T- and B-lymphocytes and normalization of their absolute number. Normalization of the phagocytic activity and the coefficient of the active phagocytes, as well as increase of the phagocytic index, the levels of immunoglobulins G, A and M and the number of the circulating immune cells were stated. The standard therapy with addition of cycloferon resulted in normalization of the levels not only of succinic denydrogenase, lactate dehydrogenase and glucose-6-dehydrogenase but also of alpha-naphthylacetate esterase and alpha-naphthylbutirate esterase in the neutrophils, as well as of the whole spectrum of the monocyte enzymes, except NAD-diaphorase. The adverse reactions were observed in 2.5% of the cases (9 subjects). All of them were mild and did not require discontinuation of the drugs use.     

Cytokinin inducing and antiviral activity of cycloferon on experimental herpetic infection

Experimental data on the protective activity and the capacity for inducing the biosynthesis of some cytokins, the low molecular inductors of cycloferon, endogenic interferon of the acridanon group, in herpetic infection are presented. The herpes infection was modelled by intraperitoneal injection of herpes simplex virus, type 1 into BALB/c mice. In the animals with normal immune status cycloferon induced the formation of serum interferon (INF) in high titers (up to 1:20,000) with the peak achieved 4-8 hours after the injection of the preparation. In addition, cycloferon stimulated the synthesis of IL-2 and gamma INF, but decreased the concentration of IL-1b. Following immunosuppression caused by gamma-radiation or cyclophosphamide the titers of serum interferon decreased 4-8 times. In generalized herpes infection in non-inbred white mice with undamaged immune status cycloferon increased survival rate by 30-100% in comparison with the controls (untreated mice), while in case of immunosuppression the protective effect of this preparation was considerably lower. In infected mice the concentrations of gamma INF, IL-2, IL-1b were found to be elevated in comparison with their concentrations in healthy animals. In the course of the infectious process cycloferon suppressed the production of IL-2 and IL-1b, but did not influence the synthesis of gamma INF.     

口腔雾化药物吸入联合小儿双金清热口服液治疗疱疹性口炎的临床疗效

目的:研究口腔雾化药物吸入联合小儿双金清热口服液治疗疱疹性口炎的临床疗效。方法:选择2012年5月至2014年5月在我院接受治疗的疱疹性口炎患者122例实施研究。根据数字法随机分成观察组及对照组各61例,观察组给予口腔雾化药物吸入以及小儿双金清热口服液进行治疗,对照组单纯给予小儿双金清热口服液进行治疗,对比两组治疗后的疗效、相关康复指标以及治疗后的不良反应。结果:观察组的总有效率是98.36%,显著高于对照组的88.52%,差异有统计学意义(P0.05)。观察组的热退时间和疱疹消退时间以及康复时间均分别显著少于对照组,差异均有统计学意义(均P0.05)。观察组治疗后的总不良反应发生率与对照组相比,差异无统计学意义(P0.05)。结论:利用口腔雾化药物吸入联合小儿双金清热口服液对疱疹性口炎患儿进行治疗,效果较好,安全性更高,值得在临床上推广应用。     

Evaluation of liposomal forms of rifampicin and prodigiozan in the treatment of experimental chronic tonsillitis

Therapeutic effect of liposomal dosages of rifampicin and prodigiozan was studied on rabbits with simulated chronic tonsillitis in comparison to that of commercial ones of the drugs. The treatment schemes included daily intra-tonsillar++ injections of the dosage forms for 5 days. A high efficacy of their liposomal dosage forms in treatment of experimental chronic tonsillitis was confirmed microbiologically and immunologically. Approval of the liposomal dosage forms used in the therapy of patients with chronic tonsillitis requires clinical trials.     

Clinical efficacy of cycloferon in complex therapy of infectious mononucleosis in pediatrics

The results of the cycloferon use in therapy of 80 children at the age of 1 to 15 years with infectious mononucleosis are presented. The children were divided by chance sampling into two comparable groups of 40 subjects each. In the first group the children in addition to the standard therapy were treated with cycloferon for 10 days, intramuscularly or orally depending on the age. The reference group included the patients under the standard therapy alone. The efficacy of the drug was evaluated by reduction and more rapid disappearance of the main clinical symptoms of the disease. The improvement of certain laboratory indices, including those of the liver protein synthesis function were recorded, that allowed to reduce the hospitalization term. No side effects of the cycloferon use were observed.     

Therapeutic efficacy of various formulations of cycloferon in the treatment of infectious mononucleosis in children

One hundred twenty six children at the age of 4 to 7 years with infectious mononucleosis were observed. The subjects under the complex therapy were treated with cycloferon suppositoria (1st group), intramuscular cycloferon (2nd group) or placebo (3rd group). The results demonstrated similar therapeutic efficacy of the parenteral cycloferon and rectal suppositoria (a novel cycloferon formulation).     

Cycloferon efficacy in viral and bacterial diseases of children (clinical review)

The authors' findings and literature data on the pharmacotherapeut efficacy of cycloferon, an interferon inductor (immunomodulators) are described. The drug effect in the treatment of various socially significant children' diseases, including acute respiratory tract viral infection, bronchial asthma, allergic conditions with infection protection disturbances, mycoplasmic infection, bronchopulmonary complications of acute respiratory tract viral infection with low intensity of free radical oxidation is indicated. The use of cycloferon at the background of vaccination was shown to provide inhibition of the autoimmune processes causing postvaccinal complications in frequently ill children. The results of the use of cycloferon in the treatment of gastrointestinal tract and intestinal infections of both the viral and bacterial genesis are discussed. Cycferon is recommended to be used for correction of the intestine dysbiosis (the microflora level came to normal in 95% of the children). The use of the drug in surgical pathology and in particular in appendicular peritonitis for decreasing the postoperative complications and correction of the immune disturbances due to chronic viral hepatitis C and B in children under the complex therapy is described. The cycloferon safety and efficacy were confirmed by the postmarketing randomized trials.     

拉米夫定联合左旋咪唑涂布剂治疗E抗原阳性儿童慢性乙型肝炎

目的分析拉米夫定联合左旋咪唑涂布剂治疗21例HBeAg阳性儿童慢性乙型肝炎的近、远期疗效。方法采用统一检测方法和评价标准,分析拉米夫定联合左旋咪唑涂布剂治疗HBeAg阳性的儿童慢性乙型肝炎（儿童组）的近期疗效,HBVYMDD发生率及停药后的远期疗效,并与同期治疗的HBeAg阳性成人A组（拉米夫定＋左旋咪唑涂布剂）与成人B组（单用拉米夫定）的相关指标比较,进行,检测和P检验。结果儿童组与成人A组及成人B组治疗结束时血清学、病毒学、生化学单项应答率分别为52．4％、34％、28．5％;90．5％、74．9％、62．8％;85．7％、82．9％、75．9％;完全应答率分别为52．4％、32％、25．5％;HBVYMDD变异率分别为14．3％、18％、32．12％;停药后1年持久应答率分别为90．9％、75％、51．43％。结论对ALT≥正常上限2倍的慢性儿童乙型肝炎,拉米夫定联合左旋咪唑涂布剂近远期疗效均明显优于单用拉米夫定者,应扩大临床验证,谨慎而果断应用。     

Programmed cell death 1 positive lymphocytes at palate tonsils in the elder patients with chronic tonsillitis

Circulating lymphocytes infiltrate into local foci at the inflammatory phase of acute wound healing for activation of the immune system and express an immune checkpoint protein programmed cell death 1 (PD-1) at the resolution phase for inactivation of the immune system. Conversely, the PD-1 expression was still found even on circulating lymphocytes of the elder patients with chronic tonsillitis at the palliative stage. Recently, an adhesion G protein coupled receptor 56 (GPR56) was reported to at least work as a proliferation factor for infiltrated lymphocytes into local foci at the resolution phase of acute wound healing. To preliminary examine a similar role of PD-1 and GPR56 at local foci at chronic inflammation, palate tonsils were prepared from small amounts of patients with chronic tonsillitis and tonsillar hypertrophy. A positive relationship of RNA expression might be observed between PD-1 and GPR56 in the elder patients with chronic tonsillitis. In regard to immunohistopathological findings, there were huge and small amounts of PD-1 and GPR56 expression at the marginal zone of lymphoid follicles of palate tonsils with chronic tonsillitis. Moreover, the positive relationship of RNA expression between PD-1 and GPR56 confirmed in large numbers of the elder patients with chronic tonsillitis. Probably, GPR56 participates in a supplement of PD-1⁺ lymphocytes to circulating bloods of the elder patients with chronic tonsillitis through a lymphocyte cell maintenance system at the marginal zone of the lymphoid follicles of palate tonsils.     

伤筋擦剂外用联合关节腔注射透明质酸钠治疗膝骨关节炎的临床疗效

目的:观察伤筋擦剂外用联合关节腔注射透明质酸钠治疗膝骨关节炎(KOA)的临床疗效及安全性。方法:选择2012年2月~2014年2月我院收治的KOA患者114例,随机分为研究组与对照组各57例。对照组于关节腔内注射透明质酸钠治疗,研究组在此基础上应用伤筋擦剂治疗,疗程均为5周。观察两组临床疗效,不良反应及治疗前后血清白细胞介素1β(IL-1β)及一氧化氮(NO)变化。结果:研究组的总有效率为96.49%,显著高于对照组的84.21%(P0.05);研究组治疗后血清IL-1β及NO水平显著低于治疗前且低于对照组(均P0.05);两组不良反应对比无明显差异(P0.05)。结论:伤筋擦剂外用联合关节腔注射透明质酸钠治疗KOA疗效显著,两药优势互补,可以有效降低关节内炎症因子水平且安全可靠,适于临床应用与推广。     

Characteristics of regression interrelations between the immune reactions to different staphylococcal strains in chronic inflammatory diseases of the upper respiratory tracts

Regressive interrelations between antibody titers to 13 staphylococcal museum strains in the blood serum, polypous fluid and saliva of patients with chronic polypous rhinosinusitis and chronic tonsillitis were studied. The presence of sharply defined positive interrelations between antibody titers in the blood serum and polypous fluid of patients with chronic polypous rhinosinusitis with respect to all staphylococcal strains under study and the absence of significant interrelations between antibody titers in the blood serum and saliva of patients with chronic tonsillitis were shown. The problem of the importance of positive or negative interrelations between individual staphylococcal strains is discussed.     

Microflora of the mucous membrane of human tonsils in the normal state and in pathology

A total of 50 healthy persons and 50 chronic tonsillitis patients were examined with the use of the bacteriological method. The microflora of tonsillar mucous membrane was represented by 8 genera of facultative anaerobic microorganisms. In the biocenosis of the tonsillar mucosa of the healthy subjects the occurrence of Streptococcus was 1.5-fold greater than in that of the patients; microorganisms of the genus Staphylococcus prevailed on the tonsillar mucosa of chronic tonsillitis patients 1.3-fold prevailed more often and Klebsiella and Neisseria prevailed 4-fold more often. Among the microorganisms isolated from the patients, cultures simultaneously having two or more pathogenicity markers occurred twice as often as among the representatives of the microbiocenosis obtained from the healthy subjects. The microflora of the tonsillar mucosa of the chronic tonsillitis patients was characterized by resistance to penicillins, macrolides and aminoglygosides, but was simultaneously sensitive to lincosamides and glycopeptides.     

Role of the microbial flora of the palatine tonsils in the pathogenesis of chronic tonsillitis]

Species composition and the potency of a microbial focus of the microorganisms on the surface and in the lacunae of the palatine tonsils were studied in 51 patients suffering from chronic tonsillitis and in 52 healthy indivisuals. The species composition of the microorganisms was identical in the groups under study. However, its quantitative indices displayed significant differences. The potency of the microbial focus of the beta-hemolytic streptococci in the tonsillar lacunae of healthy individuals averaged 0.010 +/- 0.02 million, in patients with simple chronic tonsillitis-0.16 +/- 0.05, and in toxicoallergic tonsillitis of the I degree-1.03 +/- 0.8 million microbial cells. The constancy and a marked increase of all the species of microorganisms in the tonsillar lacunae of patients suffering from chronic tonsillitis, and also a marked dependence of this phenomenon on the extent of decompensation of the pathological process led to the conclusion that all of them played a definite role in the pathogenesis of this disease. It is supposed that the pathogenic influence of the mentioned microbes on human organism was realized both on account of summation of the antigenic-allergic and the infectious action, and by its other possible mechanisms.     

Cytogenetical damage in exfoliated oral mucosa cells in elderly people suffering denture stomatitis

doi:10.1111/j.1741‐2358.2009.00315.x
Cytogenetical damage in exfoliated oral mucosa cells in elderly people suffering denture stomatitis Objectives: The aim of this study was to evaluate comparatively the DNA damage (micronucleus) and cellular death (pyknosis, karyolysis and karyorrhexis) in exfoliated oral mucosa cells from chronic denture stomatitis patients and healthy controls. Background: Over the course of ageing, individuals may develop many diseases such as denture stomatitis. Material and methods: A total of 23 chronic denture stomatitis patients and 23 controls presenting good oral conditions were included in this study. Individuals had epithelial cells mechanically exfoliated, placed in fixative and placed on clean slides, which were checked for nuclear phenotypes. Results: The results indicated no statistically significant differences (p > 0.05) of micronucleated oral mucosa cells from chronic denture stomatitis patients when compared to healthy controls. Nevertheless, chronic denture stomatitis was able to increase other nuclear alterations closely related to cytotoxicity such as karyorrhexis, pyknosis and karyolysis as depicted by significant differences (p < 0.05) between groups. No interaction was observed between smoking and chronic denture stomatitis. Conclusion: In summary, these data indicated that chronic denture stomatitis was able to induce cytotoxic effects as assessed by a micronucleus test.     

Influence of cycloferon on the biological properties of bacterial intracellular pathogens

The influence of cycloferon on some biological properties of pathogenic (Shigella spp., Salmonella spp., Francisella tularensis, Brucella spp.) and opportunistic (Escherichia coli, Staphylococcus spp.) microorganisms has been experimentally determined in vitro. As revealed in these experiments, the preparation used at concentrations under study considerably suppresses the antilysozyme and anticomplementary activity of Gram-negative intracellular parasites (shigellae, salmonellae, F. tularensis, Brucella). These data reveal one of the possible mechanisms of the action of cycloferon on intracellular parasites in acute and chronic bacterial infections.     

Cytodiagnosis of herpes simplex virus infection in the newborn infant: report of a case

Typical herpetic stomatitis that developed in a premature 6-day-old infant was initially diagnosed cytologically. The cytomorphologic characteristics of herpes simplex virus (HSV) infection in smears of scrapings from the oral mucosa helped to establish the diagnosis of a neonatal HSV infection, permitting early treatment with cytosine arabinoside (ara-C) and subsequent complete recovery from the generalized infection. The diagnosis was later confirmed by rises in the serologic titer of complement-fixing antibodies for HSV type 2.