Functional condition of the thyroid gland of newborns from methers with a diffuse toxic goiter

Objective: to study the functional state of the thyroid gland in newborns from mothers with diffuse toxic goiter, depending on the level of antibodies to thyroid stimulating hormone receptors (AB-rTSH).Materials and methods: 68 newborns from 67 mothers with diffuse toxic goiter were examined. The control group included 49 newborns from 49 mothers without thyroid pathology. To assess the functional state of the thyroid gland of newborns, we determined the levels of thyroid stimulating hormone, free thyroxine (fT4), and AB-rTSH in cord blood and calculated the TSH/fT4 coefficient, which allows us to differentiate congenital hypothyroidism from neonatal thyrotoxicosis. On the 4-7th day of life, all newborns underwent ultrasound examination (ultrasound) of the thyroid gland.Results: newborns from mothers with diffuse toxic goiter had lower growth-weight indices in comparison with the same indices of the control group and they often showed thyroid hyperplasia. It was shown that the increased content of AB-rTSH in the blood serum of pregnant women with diffuse toxic goiter and in the umbilical cord blood of newborns can contribute to the development of neonatal thyrotoxicosis, detected in 16.2 % of newborns.Conclusions: increased levels of AB-rTSH in the blood serum of mothers with DTG, especially in the second half of pregnancy, and in the umbilical cord blood of newborns affect the formation of thyroid hyperplasia in newborns and contribute to the development of neonatal thyrotoxicosis

Analysis of the Causes for Renal Dysfunction during Antibiotic Therapy in a Patient with Lyme Disease

Adverse drug reactions (ADRs) are recorded throughout the lifecycle of a medicinal product. In the post-marketing period, new ADRs are primarily identified via drug safety signals. In order to assess a signal and establish causality between an adverse drug reaction and a suspected medicinal product, it is necessary to evaluate the signal strength and quality.The aim of the study was to analyse the information submitted to Russian regulatory authorities by a patient and check it for a potential causal association of acute tubulointerstitial nephritis (ATIN) with the use of ceftriaxone and with the patient’s principal diagnosis, Lyme disease.Materials and methods: the authors analysed the patient’s submission received by the Ministry of Health of the Russian Federation in 2022 with a complaint that the treatment of Lyme disease with ceftriaxone had caused ATIN. The probability of a causal relationship between the medicinal product and the ADR was evaluated using the Naranjo algorithm.Results: according to the review of literature and the spontaneous reports collected in Pharmacovigilance 2.0, the database in the Automated Information System of the Russian Federal Service for Surveillance in Healthcare, both ceftriaxone and the underlying condition (Lyme disease) may cause renal abnormalities. Ceftriaxone is potentially nephrotoxic; it mainly affects the tubular system of the kidneys. Borreliosis may cause kidney damage as well; such damage manifests clinically as rapidly progressing and fatal damage to the glomeruli.Conclusions: the probability of a causal relationship between the development of ATIN in the complainant and the use of ceftriaxone was categorised as “possible”. However, the information available did not allow for establishing a definite relationship between kidney damage and the use of the medicinal product. Further monitoring of similar cases is necessary to minimise the risks of developing this pathology during treatment with ceftriaxone

The Impact of Ecological and Economic Systems on the Sustainable Development of the Economy

This study is aimed at studying the significance of the influence of ecological and economic systems on the sustainable development of the economy. The article deals with theoretical and applied issues of sustainable development of the economy and ecological and economic systems. The influence of ecological and economic systems on the sustainable development of the economy is revealed.</jats:p

Digitalization as a Tool for Innovative Development of the National Agroindustrial Complex

This research is aimed at studying the importance of digitalization for ensuring the competitiveness of the agroindustrial complex of the Russian Federation. The article deals with theoretical and applied issues of innovative development of the agriculture sector. Reveals the ways of traditional agroindustrial systems. Digital tools are transforming the way agribusiness knowledge and information is managed at all levels.</jats:p

Analysis of the development of agriculture in the Central Federal District and determination of the main problems

The article presents an analysis of the development of agriculture in the Central Federal District of the Russian Federation. The results of the analysis can be used in the development and implementation of agricultural development strategy. The main problems hindering the development of agro–industrial complex are revealed. The main factors of development of agriculture contributing to the competitiveness of production and output of domestic products on the world market are proposed.</jats:p