PMID: 9441011Jan 24, 1998Paper

Prevention of atherosclerosis in diabetics

Casopís lékar̆ů c̆eských
J Válek

Abstract

The high prevalence of atherosclerotic (macrovascular) complications in diabetes (1.5-6x higher than in non-diabetics) stimulated evaluation of new pathogenetic findings which could have an impact on prevention. In type 1 diabetics the development of nephropathy is a factor hastening the development of macroangiopathy. In type 2 diabetics on whom attention is concentrated at the moment interaction of various metabolic deviations is involved which include changes of lipoproteins (drop of HDL, changes in the size and composition of LDL), insulin resistance and glycosylation of proteins. There is an enhanced tendency to lipoprotein oxidation (LDL) which promote the development of cholesterol rich plaques in the arterial walls. Their rupture may cause occlusion and ensuing risks for life. Possibilities of prevention are not adequately made use of. This is due to a tendency to underrate the serious character of type 2 diabetes and also the high percentage of diabetics where the disease was diagnosed late. The metabolic syndrome which develops as a result of insulin resistance precedes for years manifestations of diabetes. Its detection makes it possible to screen subjects at risk, some of whom develop diabetes. At the same time it i...Continue Reading

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