Definition of the metabolic syndrome: current proposals and controversies.
Metabolic syndrome includes a clustering of metabolic derangements that cause affected subjects to have an increased risk for developing diabetes, cardiovascular disease, and, according to recent epidemiologic studies, chronic kidney disease. The present review discusses four definitions of metabolic syndrome published by different national and international committees. In an effort to bridge the differences existent in those classifications, a unified definition that recognizes the increased biologic activity of the upper visceral fatty tissue and the strong association of abdominal obesity as a leading part of metabolic syndrome is proposed herein. The diagnosis of metabolic syndrome is reserved for pre-diabetic patients who share the risk of becoming diabetic or developing cardiovascular or chronic kidney disease.
Reisin
Efrain
E
Louisiana State University Health Science Center, Department of Medicine, Section of Nephrology, New Orleans, Louisiana 70112-2822, USA. EReisin@lsuhsc.edu
Alpert
Martin A
MA
D000273:Adipose Tissue / Q000378:metabolism*; D050218:Body Fat Distribution; D002908:Chronic Disease; D006801:Humans; D007674:Kidney Diseases / Q000097:blood / Q000145:classification / Q000209:etiology; D008659:Metabolic Diseases / Q000097:blood / Q000145:classification* / Q000150:complications; D009765:Obesity / Q000097:blood / Q000150:complications / Q000175:diagnosis; D013577:Syndrome