2008
DOI: 10.15360/1813-9779-2008-2-88
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Intravascular Hemolysis of Red Blood Cells in the Development of Organ Dysfunctions in Critical Conditions

Abstract: В обзоре освещается анализ литературных данных, которые позволяют предположить, что расстройства микроцир куляторного русла, лежащие в основе органных диcфункций при критических состояниях, во многом связаны с вну трисосудистым гемолизом эритроцитов, выходом свободного гемоглобина и его последующим катаболизмом до ио нов Fe 2+. Предполагается, что в условиях массивного внутрисосудистого гемолиза формируется недостаточность системы связывания, транспорта и утилизации микроэлемента. Избыток ионов Fe 2+ , обладаю… Show more

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Cited by 13 publications
(4 citation statements)
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“…With the breakthrough of the barrier function of the intestine, the flow of toxins and n -dentified toxic substances into the blood increases, which causes destabilization of cell membranes of tissues and organs, enhances the breakdown of proteins with the release of tissue toxins and biologically active amines, molecules, and molecules forming the general status of intensification of endotoxicosis. In the further development of pathological changes, the following factors are crucial: the gradual depletion of the detoxification potential of the liver, translocation of the intestinal microflora and its acquisition of pathogenic properties, the growth of the total mass of toxic products in internal environments, the development of systemic microcirculatory disorders, developmental disorders, progression of peritonitis (another source of intoxication) [2,[4][5][6].…”
Section: Questions Of Gastrointestinal Tractmentioning
confidence: 99%
“…With the breakthrough of the barrier function of the intestine, the flow of toxins and n -dentified toxic substances into the blood increases, which causes destabilization of cell membranes of tissues and organs, enhances the breakdown of proteins with the release of tissue toxins and biologically active amines, molecules, and molecules forming the general status of intensification of endotoxicosis. In the further development of pathological changes, the following factors are crucial: the gradual depletion of the detoxification potential of the liver, translocation of the intestinal microflora and its acquisition of pathogenic properties, the growth of the total mass of toxic products in internal environments, the development of systemic microcirculatory disorders, developmental disorders, progression of peritonitis (another source of intoxication) [2,[4][5][6].…”
Section: Questions Of Gastrointestinal Tractmentioning
confidence: 99%
“…The development of peritonitis is accompanied by the release of pro-inflammatory cytokines, free radicals, a decrease in the efficiency of energyproducing reactions, and severe microcirculatory disorders. Together, these processes contribute to the formation of a systemic inflammatory response syndrome (SIRS), which determines the severity of extra-abdominal complications and multiple organ failure (MOF) [3,4].…”
Section: Introductionmentioning
confidence: 99%
“…However, in case of untimely correction, some cytokines (TNF-α, IL-1, IL-6, IL-10) can penetrate into the systemic circulation and accumulate there in quantities sufficient for the ОРИГІНАЛЬНІ ДОСЛІДЖЕННЯ implementation of damaging effects. In the case of the inability of regulatory systems to maintain homeostasis, the destructive effects of cytokines and other mediators begin to dominate, which leads to impaired permeability and function of the capillary endothelium, triggered disseminated intravascular coagulation syndrome, the formation of distant foci of systemic inflammation, the development of mono-and multiorgan dysfunction [1,3,4,5,6].…”
Section: Introductionmentioning
confidence: 99%
“…Однако установлено, что избыточная экспрессия Prx 1 усиливает экспрессию провоспалительных цитокинов [2; 4], что, несомненно, способствует дальнейшему прогрессированию воспаления с деструкцией легочной ткани. Свободноради-кальному окислению принадлежит ведущая роль не только в развитии, но и в усугублении патоло-гического процесса при внебольничной пневмо-нии с вовлеченностью в него эритроцитов и по-следующим усугублением гипоксии [5]. Данные литературы показывают положительную корре-ляцию между уровнем Prx 1 и гипоксическими маркерами, а также воспалительными цитоки-нами [2].…”
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