In the last decade the health of young people in Ukraine as well as in many other countries of the world significantly deteriorated according to the results of screening tests. Because of this the main task of prophylactic medicine is development and introduction of new methods of early diagnostics of diseases. The aim of the work to assess the peculiarities of adaptation of students with different types of vegetative regulation. Material and methods: 415 second year students of Lugansk State Medical University were tested. The mechanisms of physiological functions of the body regulation were assessed by registration of cardiac rhythm variability (CRV). Analysis of CRV was performed by three methods: statistical, geometrical, and spectral analysis. The express method proposed by Shlyk, N.I. (2009) was later used to determine the prevailing type of vegetative regulation. To assess adaptability the method of R.M. Baevskij (1979) was used. Results: In the result of investigation 4 types of functional states of regulatory systems were determined: I type 295 (71 %) of tested, II in 14 (3 %), III in 96 (23 %) and IV only in 10 (2%). I type of functional state of regulatory systems in the wakeful state at rest was characterized by moderate prevalence of central regulation of heart rhythm (MPCR), decreased activity of autonomic regulation. It was noticed that some of the parameters of CRV (like RR, SDNN, RMSSD and pNN50) which characterize autonomic regulation, were statistically lowere (р≤0.01) compared to type III, and some (like AMo and SI) higher, in both female and male students. Summarized spectrum capacity and components of its wave structure (HF, LF, VLF) which characterize central regulation were statistically significantly lower (р≤0.01) for the I type of regulation compared to the III one which is characterized by moderate prevalence of autonomic regulation of the heart rhythm. In female students with type I autonomic regulation compared to male students such CRV parameters as RR and AМo were statistically significantly lower (р≤0.05), while the parameters of total potency (TP) and high frequency waves (HF) were higher (р≤0.05), which could point to more centralized heart rhythm regulation in male compared to female. The evaluation of regulatory systems overstress allowed to determine the state of adaptation and risk of overstress or breakdown in students with different types of autonomic regulation. Conclusions: Thus, evaluation of adaptation state in students with different types of autonomic regulation allows to characterize the current functional state and uncover the risk of disease development., Tatiana Tananakina, Natalya Lila, Anzhelika Ivasenko, Dmitrij Bolgov, Svetlana Mavrich, Yuliya Modna, and Literatura
The acute destructive pneumonias (ADP) occupy up to 80% of the total number of pneumonias. They require constant improvement of treatment strategy. Nowadays the use of surfactants is a part of most treatment protocols. The aim was to study the features of the solid phase bronchoalveolar lavage in children with the ADPs in the dynamics of complex treatment with exogenous surfactant. Material and methods: We examined 39 patients of contaminated surgery. We identified 2 groups of patients. The patients of first group (n=27) had pulmonary pleural form of ADP, the second group (n=12) had pulmonary form of ADP. All patients got classical treatment and the earlier draining of pleural cavity. We used as an antiseptic reamberin 1.5% by 10 ml/kg and endobronchially injected exogenous surfactant Bl in dose12 mg/kg body weight a day, 6 mg/kg every 12 hours. All the children were made a bronchoscopy to obtain BAL to study the crystallization properties. The solid phase of BAL was studied by method of cuneal dehydration. Results: All facies before treatment were divided into two groups according to classification of facies of biological fluids. Only the facies of the second and the third types were detected there. It was revealed that the sizes of the zones of the facies were different in the comparison groups before treatment and after. And the level of crystalline structures and amorphous aggregates were different in the groups with different degrees of inflammation. Conclusion: So, we can assume that the change in surfactant system is characterized by changes in the morphological structure of solids phases of BAL. And the morphological structure of BAL depends on the chemical composition of BAL., Yuliya Modna, Tatiana Tananakina, Elina Dyka, Ievgen Mozhaiev, Pavlo Borodin, and Literatura