Effect of plasma exchange with and without concomitant drug treatment on lipids and lipoproteins in patients with familial hypercholesterolemia confirmed by tissue culture
1985; Elsevier BV; Volume: 57; Issue: 2-3 Linguagem: Inglês
10.1016/0021-9150(85)90036-x
ISSN1879-1484
AutoresChristiane Keller, S. Hailer, Th. Demant, G. Wolfram, N. Zöllner,
Tópico(s)Diabetes, Cardiovascular Risks, and Lipoproteins
ResumoRepeated plasma exchange is an effective treatment for young patients with familial hypercholesterolemia. We treated 2 homozygous and 1 heterozygous patient with very high cholesterol levels with continuous plasma exchange using human albumin solution as exchange medium. The treatment was repeated every 2 weeks in 2 patients and weekly in the third. Treatment periods of plasma exchange alone and of plasma exchange with concomitant drug therapy were compared. For drug treatment beta-pyridylcarbinol, the alcohol corresponding to nicotinic acid (0.9 g/day equivalent to 3 g of nicotinic acid) and cholestyramine (16 g/day) were used. Plasma exchange alone resulted in a decrease of all lipids by 55% and of apolipoproteins by 50–60% as compared to the plasma levels before exchange. Subsequently all lipoproteins rose again to reach pre-exchange levels within about 2 weeks. There was no difference between the homozygous and the heterozygous patients. Beta-pyridylcarbinol or cholestyramine given concomitantly did not alter the post-exchange increase of total, LDL, HDL cholesterol nor of the corresponding apolipoproteins except of apolipoprotein B.
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