Experiments on Wistar rats showed that cisplatin and carboplatin induced similar morphological alterations in the ovaries. Both agents reduced the number of structural and functional elements, but the effect of cisplatin was more pronounced. Morphological changes observed in the early period after injection of the preparations were accompanied by prolongation of the estrous cycle, which was longer in rats treated with carboplatin. Partial and reversible sterility was observed in females at the early terms after cisplatin treatment.

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The concept of metabolic syndrome as a cluster of risk factors for type 2 diabetes and cardiovascular diseases has undergone a number of evolutionary transformations over the past years. Incorporation of autonomic nervous system dysfunction into the pathogenesis of metabolic syndrome opens an opportunity for inclusion of a number of clinical entities in the cluster of metabolic syndrome as they mutually affect the course and clinical manifestations of pathologies involved in metabolic syndrome. To confirm this notion, a cross-sectional transverse study of a continuous sample of 158 patients with metabolic syndrome was performed. The study showed that, in the presence of metabolic syndrome, the incidence of cardiac autonomic neuropathy reaches 37.5%. A number of features of gastroesophageal reflux disease in patients with metabolic syndrome were found in the structure of complaints where regurgitation predominated. Fibrogastroduodenoscopy demonstrated endoscopically negative form of the disease in 38%, and, according to high DeMeester index by daily pH-metry, the alkaline reflux was present in patients in lying position over 25% of time. Young men with metabolic syndrome had high incidence of prostatic enlargement (increased prostate size and volume) as well as high incidence of the IPSS questionnaire  score corresponding to the initial manifestations of prostatic hyperplasia in the presence of insulin resistance and normal androgen levels. The study showed that dysfunction of the autonomic nervous system (along with insulin resistance) was the main converging point in the development of metabolic syndrome. This suggests that cardiac autonomic neuropathy, lower urinary tract symptoms, and gastroesophageal reflux disease may be included in the metabolic syndrome cluster.