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Plasmapheresis in conjunction with the dextran sulfate cellulose column for hypertriglyceridemic patient: a
1First Department of Medicine, Teikyo University School of Medicine, Tokyo, Japan.
Abstract:
For assessment of the usefulness of a dextran sulfate cellulose (DSC) column in the conduct of plasmapheresis (DSC lipoprotein adsorption, DSC-LA) for patients with hypertriglyceridemia on hemodialysis, a study was conducted to determine whether the adsorption of lipoproteins on a column varies in response to a variation in the lipoprotein composition. A patient with type V hyperlipoproteinemia on hemodialysis, a patient with type IIa homozygous, and a patient with type IIa heterozygous familial hypercholesterolemia were used in this study. In all patients, apolipoprotein B- and E-containing lipoproteins were removed preferentially by a DSC column. Following DSC-LA, abdominal pain before DSC-LA in a patient with type V hyperlipoproteinemia subsided, and regression of tuberous and tendinous xanthomas was induced in familial hypercholesterolemia. In cases of hyperlipoproteinemia, this column thus appears to exert a therapeutic effect regardless of the type of disease.