INFLUENCE OF SERUM-PROTEINS ON FRUCTOSAMINE CONCENTRATION IN MULTIPLE-MYELOMA

被引:13
|
作者
MONTAGNA, MP
LAGHI, F
CREMONA, G
ZUPPI, C
BARBARESI, G
CASTELLANA, ML
机构
[1] UNIV CATTOLICA SACRO CUORE, IST FISIOL UMANA, I-00168 ROME, ITALY
[2] UNIV CATTOLICA SACRO CUORE, IST PATOL MECIA, I-00168 ROME, ITALY
[3] UNIV CATTOLICA SACRO CUORE, IST SEMEIOT MED, I-00168 ROME, ITALY
[4] OSPED CIVILE CASTROVILLARI, DIV MED, COSENZA, ITALY
关键词
MULTIPLE MYELOMA; SERUM PROTEINS; FRUCTOSAMINE; GLUCOSE METABOLISM;
D O I
10.1016/0009-8981(91)90223-Y
中图分类号
R446 [实验室诊断]; R-33 [实验医学、医学实验];
学科分类号
1001 ;
摘要
Serum fructosamine levels in 36 subjects with various types of multiple myeloma and in 64 normal controls were evaluated by means of a Nitroblue tetrazolium colorimetric assay. Only the IgA myeloma group showed significantly raised serum fructosamine values (P < 0.001). In the IgG myeloma group, which showed a higher mean serum protein concentration, serum fructosamine levels were not significantly different from controls. The study shows that elevated IgA levels do influence serum fructosamine and this effect should be taken into due consideration in order to avoid possible misinterpretations in evaluating this widely used index of glucose metabolism.
引用
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页码:123 / 130
页数:8
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