REFERENCE VALUES OF FREE-THYROXINE, FREE TRIIODOTHYRONINE AND THYROXINE-BINDING GLOBULIN IN BLOODSERUM OF EUTHYROID CHILDREN - METHOD - LUMINESCENCE ENHANCED ENZYME-IMMUNOASSAY

被引:6
作者
LIAPPIS, N [1 ]
SCHLEBUSCH, H [1 ]
VONPERJES, M [1 ]
BERG, I [1 ]
机构
[1] UNIV BONN,FRAUENKLIN,W-5300 BONN 1,GERMANY
来源
KLINISCHE PADIATRIE | 1991年 / 203卷 / 02期
关键词
D O I
10.1055/s-2007-1025411
中图分类号
R72 [儿科学];
学科分类号
100202 ;
摘要
Concentrations of free thyroxine (n = 296, male 164, female = 132), free triiodothyronine (n = 273, male 156, female = 117) and thyroxine-binding globulin (n = 273), male 156, female = 117) were determined using the luminescence enhanced enzyme immunoassay method in bloodserum of euthyroid children. Beyond the 30. day of life no significant differences were found in different age groups for the free thyroxine and beyond the 2. day of life for the free triiodothyronine concentration. The free thyroxine values of the infants in the range of 15-39 pg/ml decreased to the range of 9-18.5 pg/ml and the free triiodothyronine values decreased from 3.4-9.3 pg/ml to the range of 2.8-6.5 pg/ml. The values for thyroxine-binding globulin increased in the first month of life up to the range of 18-35 mg/l and decreased afterwards continuously to the range of 14.5-26.5 mg/l.
引用
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页码:113 / 115
页数:3
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