Different apheresis methods in the treatment of hypercholesterolemia in primary biliary cirrhosis: a case report.
The two different modes of low-density lipoprotein (LDL) apheresis, cascade filtration (CF) and dextran-sulfate cellulose (DSC) adsorption, were compared for efficiency of cholesterol removal in a patient with severe hypercholesterolemia due to primary biliary cirrhosis (PBC). Decrement in the total cholesterol level by the DSC method was less than that by the CF method. Apolipoprotein B was decreased to almost null by both modules whereas the decrease in albumin was much greater in the second filter of the CF method than in the DSC column. Lipoprotein X which constituted the major portion of serum cholesterol in PBC became negative by passing plasma through the second filter. The CF method was preferred to the DSC method for removal of lipoprotein X, but albumin substitution was mandatory to prevent the decrease of serum albumin in the CF method.
Kojima
S
S
Department of Clinical Research, Tohsei National Hospital, Shizuoka, Japan.
Toyota
Y
Y
Shiba
M
M
Tsushima
M
M
Matsuoka
H
H
Yamamoto
A
A
D000328:Adult; D001781:Blood Component Removal / Q000379:methods*; D002482:Cellulose; D016264:Dextran Sulfate; D005260:Female; D005374:Filtration; D006801:Humans; D006937:Hypercholesterolemia / Q000209:etiology / Q000628:therapy*; D008073:Lipoprotein-X / Q000097:blood; D008105:Liver Cirrhosis, Biliary / Q000150:complications / Q000628:therapy*; D014973:Xanthomatosis / Q000209:etiology / Q000628:therapy
D008073:Lipoprotein-X; D002482:Cellulose; D016264:Dextran Sulfate