Hobondesen0266

Vitamin D deficiency has been identified as a common metabolic/endocrine abnormality. There aren't any published data about vitamin D plasma level in Georgian population. Present study was conducted to reveal vit D status among Georgian children with high acute respiratory morbidity. The prospective observational study was performed by comparing serum vitamin D levels in children with recurrent respiratory infections (Upper respiratory infections, bronchiolitis, bronchitis, pneumonia) and healthy children in two cities of Georgia - Tbilisi and Rustavi. The 2 cohorts of 277 children at age from 3 months to 15 years were investigated. First cohort formed - 147 children with recurrent respiratory infections. 130 healthy children were included in control group (II cohort). One moment blood concentrations of 25-hydroxyvitamin D was determined in every study participant. The mean serum 25(OH) vitamin D level in the I age group with respiratory infections was 14.47±5.44 ng/ml and control group data were - 35.54ng/ml±8.66. Selleckchem MEK inhibitor In II age group with respiratory morbidity vit D level was 12.43±5.27 ng/ml and control group data were 27.71±18.29 ng/ml. In III age group mean serum 25(OH) vitamin D level was - 14.39±4.60ng/ml. Control group data - 28.31±12.59ng/ml. Comparison of serum 25(OH) vitamin D levels between the study groups (I cohort vs II cohort) revealed a statistically significant difference (p less then 0.05). In 14% of healthy adolescents from group III the vit D plasma level was less then 20 ng/ml (16±11.5 ng/ml). 25(OH)D deficiency in children was associated with high morbidity with respiratory infections. After 5 years of age most of the healthy children with the low respiratory morbidity in Georgian rural regions reveal Vit D insufficiency, especially in adolescent period.Article discussed the clinical evidence of children with attention deficit hyperactivity disorder (ADHD) living in different regions with polluted air. We have revealed the correlation between severity of neurological impairment and level of Hg, Pb, Zn and Cu in blood of children of three different age group (2-5y, 6-9 y and 10-13y). According to our results we found correlation between living area and level of xenobiotics and essential microelements. Thus we have concluded that beyond the level of xenobiotics and essential microelements in child's blood their primary and secondary role in the development of neurological disorders in regions of various anthropogenic impact has to be considered.Cow's milk protein allergy is an urgent problem in young children. Early diagnostics and formation of therapeutic tactics are the basic priorities in allergy treatment among young children. Oral provocation tests, which can be performed only in medical establishments, are a golden standard for diagnosing food allergy. Active search continues for optimal scheme of diagnosing cow's milk protein allergy in children in the first year of life. The aim of our research was to create the algorithm of diagnosing cow's milk protein allergy in children younger than one year of age, which will optimize obtaining reliable data on a patient's condition and decrease a load of laboratory examinations on young children using elimination and provocation food test. To complete the set goal, a record of allergological anamnesis, examination, assessment of physical condition and determination of specific IgE to cow's milk proteins were conducted to diagnose cow's milk protein allergy. Then, based on the obtained results, eliminat practice.Aim of study - to determine the composition of the essential macro and microelements in the hair and dental hard tissues and to study the influence of their imbalance on the general and dental health of the child. To assess the state of dental hard tissues, 375 children aged 3 to 12 years were randomly examined in Batumi. Monitoring of the examined children was carried out using standard indices provided by the World Health Organization. To determine the composition of the chemical elements in hair and dental hard tissues, according to the caries status 48 children were chosen from the examined 375 children. We used X-ray fluorescent spectroscopy method to study the qualitative and quantitative content of the chemical elements in the hair and dental hard tissues. The comparative analysis of the dental experience (dmft/DMFT) and the composition of chemical elements in dental hard tissues showed a statistically significant difference depending on caries status. The effect of some essential elements on the general health of the child has also been identified. The study into the composition of the essential macro and microelements in the hair and dental hard tissues revealed a high coefficient of correlation both with the mineralization of dental hard tissues and with the general health of the growing body.The method of dental implantation in patients with generalized periodontitis is one of the priority areas requiring in-depth study. The aim of the study was to increase the efficiency of dental implantation in prosthetic rehabilitation of patients with generalized periodontitis. A study of 240 patients with chronic generalized periodontitis and partial edentulous upper and lower jaw was carried out, who subsequently underwent complex periodontal treatment and dental implantation. The patients were divided into groups depending on the severity of generalized periodontitis (I, II, III) and the method of treatment. Evaluation of the results of the effectiveness of the proposed method of surgical treatment of patients with generalized periodontitis of the first stage of development with one-stage and staged dental implantation and targeted osteotropic therapy showed that after 12 months all implants (100%) were preserved. In patients with grade II generalized periodontitis, who underwent periodontal treatment and dental implantation in stages, the safety of implants was 92.1%, and in patients who underwent one-stage dental implantation with surgical treatment of periodontal disease, the safety of implants was 89,4%. In patients with stage III generalized periodontitis who underwent staged periodontal treatment and dental implantation, the safety of implants was 80,2%, and in patients who underwent one-stage dental implantation and periodontal treatment - 51,7%.Diseases of the oral cavity are considered as a health problem for the population of the whole world, in particular, Ukraine. Purpose of the study - to analyze the risk factors, legislative, financial, personnel support for the prevention and treatment of oral diseases of the population of Ukraine; to develop a national conceptual model for the organization of dental care. State statistics data, regulatory documents, scientific sources; methods of systems approach and analysis, conceptual modeling, graphic. A low standard of living is typical for 23.1% of the population of Ukraine; high levels of tobacco smoking, alcohol consumption, sugar consumption, insufficient amount of fruits and vegetables in the diet are common in the population. Low fluoride content in drinking water is a threat to the development of caries. The legal regulation of oral health needs improvement. A national conceptual model of the organization of dental care has been developed on the basis of an analysis of world experience and WHO recommendations, the main components of the model are determined improving geographical and financial accessibility; improving quality; preventive focus; state regulation. The world experience in the provision of dental care and the national characteristics of the health care system made it possible to substantiate and develop a conceptual model for organizing dental care for the population of Ukraine.The aim of our study was to investigate the effectiveness of osteoplastic material based on MMSC - AT for the restoration of bone defects. To study the processes of bone remodeling, in the replacement of bone defects after tooth extraction, patients were divided into three groups. Group A - 26 patients where used "Kolapan-L" to fill the bone defect; group B - 28 patients where for augmentation used osteoplastic composition "Kolopan-L" + MMSC-AT + PRP; group C - 25 patients in whom the healing of the bone defect occurred under a blood clot. In the patients group B, after 1 year of observation, the activity of acid phosphatase was 13,35% p> 0.05 and 33,40%, p>0,05, p10,05, p2 less then 0,05. When conducting histological examination of bone biopsies after 6 months of observation, in patients of group B, the obtained trepan biopsies had the structure of bone tissue bone marrow spaces and sometimes small particles of osteoplastic material were determined between trabeculae. Therefore, based on the results of the study, it is safe to say that our proposed osteoplastic composition based on MMSC - AT is a good alternative to traditional osteoplastic materials for use in modern dentistry.Oral manifestations of HIV infection are diverse and not still not completely studied. HIV-associated diseases can occur as the first symptoms of infection, these are characterized by high frequency, clinical polymorphism and pronounced course. Periodontal aspects are also neglected in the literature. No papers on the condition of different areas of the oral mucosa, tongue and periodontium where they were studied simultaneously and according to various criteria have been found in the available literature. The objective of the research is to evaluate the condition of periodontium and the oral mucosa in different parts of the oral cavity in HIV-positive patients. Total number of the HIV-positive patients observed was 90, among them 81 males and 9 females between the age range of 24-62. An average age of the patients was 45.2±8.34, with male patients prevailing (p less then 0.001). HIV infection was diagnosed by Western-blot reaction. Clinical examination as well as probing and determination of the pocket depth by means of the periodontal probe was carried out to assess the health status of the oral cavity. Periodontal indices were also determined. It has been found that immunocompromised condition due to HIV infection contributes to the oral mucosa lesions. Namely, coated tongue was observed in 100% of cases, the oral mucosa relief impairment was seen in 75.6% of cases, lip cracks of different location and bright red color of the mucous membrane were observed in 73.3% and 82.2%, respectively (р less then 0.001). Examination of the tongue revealed the symptoms which were not found in the control group, such as tongue coating - in 100% (90 patients observed), epithelial desquamation foci - in 54.4% (49) (p less then 0.001). Inflammatory diseases of periodontium, particularly catarrhal and hypertrophic gingivitis and periodontitis of moderate severity were also revealed.Objective - to study the species composition of microflora and its sensitivity in patients with odontogenic maxillary sinusitis. The study included 230 patients of both sexes aged 18 to 70 years, who were treated at the Moscow Regional Scientifics Research and Clinical Institute named after M. F. Vladimirsky with a diagnosis of Odontogenic maxillary sinusitis. Of these, there were 155 patients with odontogenic sinusitis, complicated by perforation of the maxillary sinus and the presence of an oro-antral fistula, and 75 patients with maxillary aspergillosis. All patients underwent microbiological examination of smears and flushes from the maxillary sinus cavity with the determination of the species composition and antibiotic sensitivity. In the majority of the patients with perforative forms of odontogenic maxillary sinusitis, coccal flora (streptococci and various species) was detected, in a smaller number compared to it - facultative and obligate anaerobes, pathogenic fungi (Candida). A comparative analysis of the microflora, depending on the duration of the maxillary sinus perforation, showed that the rhinogenic microorganisms (Moraxella spp.