Навчально-науковий медичний інститут (НН МІ)
Permanent URI for this communityhttps://devessuir.sumdu.edu.ua/handle/123456789/40
Browse
22 results
Search Results
Item Correction of myocardial changes on an animal experimental model with meldonim(Oxford University Press, 2022) Ярмоленкo, Ольга Сергіївна; Yarmolenkо, Olha Serhiivna; Бумейстер, Валентина Іванівна; Bumeister, Valentyna Ivanivna; Приходько, Ольга Олексіївна; Prykhodko, Olha Oleksiivna; Гордієнко, Олена Володимирівна; Hordiienko, Olena Volodymyrivna; Деміхова, Надія Володимирівна; Demikhova, Nadiia VolodymyrivnaThe aim of our study was the determination of morphological changes in the myocardium of old laboratory animals under the influence of severe hypoosmolar hyperhydration and attempt to correct the identified changes by means of meldonium.Item Cardiovascular risk in patients with chronic obstructive pulmonary disease: management and life quality(Azerbaijan Medical Journal, 2024) Sereda, V.G.; Salmistu, S.S.; Merisalu, E.P.; Деміхов, Олексій Ігорович; Demikhov, Oleksii Ihorovych; Єжова, Ольга Олександрівна; Yezhova, Olha Oleksandrivna; Бокова, Світлана Іванівна; Bokova, Svitlana Ivanivna; Деміхова, Надія Володимирівна; Demikhova, Nadiia VolodymyrivnaThe article presents the results of a study on the relationship between the level of cardiovascular risk and clinical indicators of the severity of chronic obstructive pulmonary disease (COPD). 52 patients with COPD were examined: the dynamics of forced expiration in the first second, forced vital capacity were analyzed, followed by calculation the ratio of forced expiration in the first second to forced vital capacity. Patients were also stratified by COPD severity groups using the GOLD criteria (2023) and the level of cardiovascular risk determined by the method of SCORE. It has been shown that the rate of COPD exacerbations and the degree of airflow restriction are not only components of COPD severity assessment, but also interrelated with the formation / increase ofcardiovascular risk in patients. In particular, with an increase in the severity of COPD and limiting the air flow rate, a decrease in persons with low and medium cardiovascular risk levels was recorded with a progressive increase in the proportion of patients with high cardiovascular risk. It was found that an increase in the frequency of high cardiovascular risk is determined by the level of forced expiration in the first second and the value of the Gensler index, which should be considered as informative criteria for cardiovascular risk among patients of the GOLD-2 group, while the frequency of exacerbations of COPD is also interrelated with the level of cardiovascular risk. The level of restrictions on daily activities of patients and the clinical severity of COPD are also correlated with the level of cardiovascular risk. The growth of limitations of daily activities and the severity of clinical manifestations of COPD are characterized by a direct correlation with the frequency of high cardiovascular risk, so it was shown a mutually aggravating nature of the clinical course of COPD and the level of cardiovascular risk.Item Markers of cardiovascular complications in patients with type 2 diabetes mellitus and arterial hypertension(Bangladesh Journal of Medical Science, 2018) Деміхова, Надія Володимирівна; Demikhova, Nadiia Volodymyrivna; Чернацька, Ольга Миколаївна; Chernatska, Olha Mykolaivna; Мазур, Тетяна Станіславівна; Mazur, Tetiana Stanislavivna; Бокова, Світлана Іванівна; Bokova, Svitlana Ivanivna; Руденко, Тетяна Миколаївна; Rudenko, Tetiana Mykolaivna; Бумейстер, Валентина Іванівна; Bumeister, Valentyna Ivanivna; Demikhov, O.I.; Деміхов, О.І.Hypertensive patients with type 2 diabetes mellitus are also at increased risk for diabetes mellitus–specific complications, including nephropathy. Even the smallest degree of albuminuria increases risk for cardiovascular diseases and all-cause death. The common conditions coexisting with type 2 diabetes (e.g., hypertension and dyslipidemia) are clear risk factors for cardiovascular diseases.Item The effect of the experimental chronic hyperglycemia on the kidney and myocardium(ДУ "Інститут нефрології Національної академії медичних наук України", 2021) Yarmolenkо, Olha Serhiivna; Ярмоленкo, Ольга Сергіївна; Bumeister, Valentyna Ivanivna; Бумейстер, Валентина Іванівна; Polak,S.; Hordiienko, Olena Volodymyrivna; Гордієнко, Олена Володимирівна; Prykhodko, Olha Oleksiivna; Приходько, Ольга Олексіївна; Demikhova, Nadiia Volodymyrivna; Деміхова, Надія Володимирівна; Shkatula, Yurii Vasylovych; Шкатула, Юрій Васильович; Demikhov, Andrii Oleksiiovych; Деміхов, Андрій ОлексійовичThe number of patients with diabetes increases annually. Modern forecasts predict that diabetes will be the seventh leading cause of death in 2030. Despite many significant advances in the research of diabetes and the use of new modern treatments, the disease is still progressing, and it is necessary to continue to study the effects of diabetes on human systems and organs: kidney and myocardium.Item The Remodeling of Lungs Under the Influence of Alloxan-Induced Hyperglycemia("Carol Davilla" University of Medicine and Pharmacy, 2020) Теслик, Тетяна Петрівна; Teslyk, Tetiana Petrivna; Ярмоленкo, Ольга Сергіївна; Yarmolenkо, Olha Serhiivna; Бумейстер, Валентина Іванівна; Bumeister, Valentyna Ivanivna; Деміхова, Надія Володимирівна; Demikhova, Nadiia Volodymyrivna; Приходько, Ольга Олексіївна; Prykhodko, Olha Oleksiivna; Дмитрук, Сергій Миколайович; Dmytruk, Serhii Mykolaiovych; Dehtyarova, І.Diabetes mellitus is a global medical and social problem. 2-3% of the population suffers from diabetes mellitus. According to current forecasts, the number of people with diabetes mellitus will double every 15 years. Diabetes mellitus is the basis for the development of complex comorbidities and complications such as diabetic microangiopathy and neuropathy. Diabetes patients are at increased risk for atherosclerosis, coronary heart disease, and renal failure. Scientists around the world have been thoroughly engaged in the problem of hyperglycemia, which is the consequence of type 1 diabetes mellitus, but the causes of its occurrence have not been fully established yet. The study aimed to investigate the lungs of pre-reproductive age rats under the influence of alloxan-induced hyperglycemia.Item Management aspects of children's health: dysplastic-dependent pathology of the bronchopulmonary system and ecological heterogeneity of the environment(Azerbaijan Medical Journal, 2022) Деміхов, Олексій Ігорович; Demikhov, Oleksii Ihorovych; Dehtyarova, I.; Motrechko, V.; Коленко, Оксана Іванівна; Kolenko, Oksana Ivanivna; Yurchenko, Alla Vladyslavivna; Юрченко, Алла Владиславівна; Деміхова, Надія Володимирівна; Demikhova, Nadiia Volodymyrivna; Kroitor, V.Population stratification of the pediatric population was performed in the study, taking into account a set of regional-ecological factors relevant for the assessment of the health of children with dysplastic-dependent pathology of the bronchopulmonary system. The study was conducted using methods of systematic population modeling of a multi-factorial public health system under the influence of regional and ecologic factors. For each of the 30 environmental factors we have studied, its prognostic value, pathometric and sanologic value have been determined, which ensured the performance of population-personalized risk assessment of the dysplastic-dependent pathology of the bronchopulmonary system.A new methodology for environmental quality assessment has been substantiated, proposed and tested, the application of which allows to determine the differentiation of regional preventive programs of bronchopulmonary dysplasia and the dysplastic-dependent pathology of the bronchopulmonary system in childhood. Personalized regional population stratification of children with bronchopulmonary dysplasia and the dysplastic-dependent pathology of the bronchopulmonary system were performed, and regional clusters (administrative districts of the regions) were identified with an alternative level of environmental quality. The use of pathometric and sanometric assessments (different levels) of environmental factors can be significant to substantiate the structure of targeted health, social, and regional environmental programs for promoting the health of the pediatric population.Item Theoretical and methodological principles of providing medical and psychological assistance in the conditions of armed conflicts: experience for Ukraine(Primmate, 2022) Korylchuk, N.; Vlasenko, I.; Livandovska, I.; Бокова, Світлана Іванівна; Bokova, Svitlana Ivanivna; Деміхова, Надія Володимирівна; Demikhova, Nadiia VolodymyrivnaThe war in Ukraine opened up the problem of not only physical, but also psychological rehabilitation of its victims. The purpose of the article is to analyze the theoretical and methodological principles of providing medical and psychological assistance in the conditions of armed conflicts. The implementation of this task is based on the use of general scientific (analysis, synthesis, induction and deduction) and special (historical, comparative) research methods. The results analyzed primarily the Israeli strategy of medical and psychological assistance to the victims, since the Israeli army has a long experience of conducting combat operations, so it also has a strategy of helping to overcome psychological and mental disorders. Also, the peculiarities of psychological assistance in the armies of NATO countries crystallized since many new members of the Alliance belonged to the socialist bloc. It has been proven that it is important not only to provide assistance to the servicemen themselves but also to their family members, including by involving modern pharmacological means. The conclusions also emphasize the American experience, in particular, the fact that much attention is paid in the USA to the prevention of psychological disorders.Item The remodeling of lungs under the influence of alloxan-induced hyperglycemia(Sanatatea Press Group on behalf of the Romanian Society of Diabetes Nutrition and Metabolic Diseases, 2020) Теслик, Тетяна Петрівна; Teslyk, Tetiana Petrivna; Ярмоленкo, Ольга Сергіївна; Yarmolenkо, Olha Serhiivna; Бумейстер, Валентина Іванівна; Bumeister, Valentyna Ivanivna; Деміхова, Надія Володимирівна; Demikhova, Nadiia Volodymyrivna; Приходько, Ольга Олексіївна; Prykhodko, Olha Oleksiivna; Дмитрук, Сергій Миколайович; Dmytruk, Serhii Mykolaiovych; Dehtyarova, I.Introduction: Diabetes mellitus is a global medical and social problem. 2-3% of the population suffers from diabetes mellitus. According to current forecasts, the number of people with diabetes mellitus will double every 15 years. Diabetes mellitus is the basis for the development of complex comorbidities and complications such as diabetic microangiopathy and neuropathy. Diabetes patients are at increased risk for atherosclerosis, coronary heart disease, and renal failure. Scientists around the world have been thoroughly engaged in the problem of hyperglycemia, which is the consequence of type 1 diabetes mellitus, but the causes of its occurrence have not been fully established yet. The study aimed to investigate the lungs of pre-reproductive age rats under the influence of alloxan-induced hyperglycemia. Material and Methods: 12 rats of 3 months of age were involved in the experiment. They were divided into two series: experimental and control. The Control series includes six intact rats. For the experimental modeling of hyperglycemia, we used alloxan monohydrate, pre-dissolved in 0.9% solution of sodium chloride, which was then injected intraperitoneally once at a dose of 20 mg/100 g on an empty stomach. The experiment lasted 60 days. We measured the glucose level using the Accu-Chek Advantage (Boehringer, Germany) at2, 12, and 24 hours after alloxan injection, and then weekly. The average level of glucose in the blood remained at 11 mmol/L ± 2 mmol/L. To study the remodeling of the lungs, we used the histological examination by a light microscope (Olympus BH-2) and histomorphometry using the universal certified program “SEO Scan Lab 2.0” and “SEO Image Lab 2.0”. The obtained data were processed on a personal computer using the software “GraphPad” and a licensed Excel XP spreadsheet editor (Microsoft Office 2013). The data were analyzed by unpaired t-test. P values ≤0.05 were considered as statistically significant. Results: Obtained morphometric data shows the increase of the width of alveoli by 8.5% (p < 0.05), the width of the conducting part of the respiratory bronchiole by 15.7 % (p < 0.05) and the thickness of the interalveolar septum by 8.3% (p < 0.05). The wall thickness of pulmonary vessels increased by 22.9% (p <0.05). Lymphoid nodules were more hypertrophied compared to the control ones by 2.4 times (p <0.05). Conclusions: Alloxan-induced hyperglycemia leads to the development of emphysematous changes in combination with restriction. The vascular wall of muscular pulmonary vessels was thickened due to hypertrophy of the tunica media and tunica externa. The hypertrophy of lymphoid follicles and lymph nodes of the upper and lower mediastinum was observed in experimental animals.Item Correction of myocardial changes on an animal experimental model with meldonim(Oxford University Press, 2022) Ярмоленкo, Ольга Сергіївна; Ярмоленко, Ольга Сергеевна; Yarmolenkо, Olha Serhiivna; Бумейстер, Валентина Іванівна; Бумейстер, Валентина Ивановна; Bumeister, Valentyna Ivanivna; Приходько, Ольга Олексіївна; Prykhodko, Olha Oleksiivna; Гордієнко, Олена Володимирівна; Гордиенко, Елена Владимировна; Hordiienko, Olena Volodymyrivna; Деміхова, Надія Володимирівна; Демихова, Надежда Владимировна; Demikhova, Nadiia VolodymyrivnaProlonged hypoosmolar overhydration causes a volume overload necessitating cardioprotectors together with a complex of measures aimed at stabilizing the water and electrolyte balance. The content of water and electrolytes in the human body changes throughout life, so the body's response to the disorder of water and salt balance may be different depending on age. The fluid overload positively correlates with adverse outcomes in critically ill patients. One of the main tasks of modern cardiology is to find the means of leveling the influence of adverse factors on myocardium in different aged patients. The aim of our study was the determination of morphological changes in the myocardium of old laboratory animals under the influence of severe hypoosmolar hyperhydration and attempt to correct the identified changes by means of meldonium.Item Aspects of somatogenic asthenic syndrome in patients with high cardiovascular risk(Oxford University Press, 2022) Деміхов, Олексій Ігорович; Демихов, Алексей Игоревич; Demikhov, Oleksii Ihorovych; Деміхова, Надія Володимирівна; Демихова, Надежда Владимировна; Demikhova, Nadiia Volodymyrivna; Руденко, Тетяна Миколаївна; Руденко, Татьяна Николаевна; Rudenko, Tetiana Mykolaivna; Орловський, Олександр Вікторович; Орловский, Александр Викторович; Orlovskyi, Oleksandr ViktorovychAim: To study frequency and nature of psychopathological symptoms in various forms of somatogenic asthenic syndrome in patients with high cardiovascular risk (CVR). Methods: The quantitative anamnestic analysis of medical history, the variational statistics, the probabilistic allocation of clinical signs with estimation of reliability of the results. Among the 199 persons with high CVR and non-psychotic mental disorders: 31 patients had somatogenic asthenic syndrome (SAS), stratified by clinical variants: asthenic (1n2=14); asthenic-anxious (2n2=8); asthenic-subdepressive (3n2=6) and dyssomniac (4n2=3).
- «
- 1 (current)
- 2
- 3
- »