T_g与TSH检测在碘缺乏病监测中的比较研究  

Comparison and analysis of T_g and TSH levels for monitoring IDD

作　　者：时立新[1] 马启玲[1] 张家秀 简桂生[1] 徐淑静[1] 张莉[1] 时钟孚[1] 

机构地区：[1]贵阳医学院附属医院内分泌科

出　　处：《中国地方病学杂志》1995年第1期5-7,共3页Chinese Jouranl of Endemiology

摘　　要：通过对新生儿及孕妇Ｔｇ和ＴＳＨ的分析比较，以初步了解它们在碘缺乏疾病（ＩＤＤ）监测中的价值。结果表明：１．新生儿及孕妇Ｔｇ值均＜２０ｎｇ／ｍｌ，无向高值偏移现象，而２９．５％的新生儿和４．３％的孕妇其ＴＳＨ值向＞５ｍＩＵ／Ｌ的高值偏移；２．孕妇尿碘中位数为１２９μｇ／Ｌ，２３％的孕妇其尿碘值＜１００μｇ／Ｌ、作者认为采用新生儿脐血ＴＳＨ测定监测ＩＤＤ似较Ｔｇ更敏感。The present study was designed to compare the thyroglobulin (Tg) and thyroid-stimulating hormone (TSH) levels of neonates and pregnant women in order to preliminarily explore the values of the indexes for monitoring iodine deficiency disorders (IDD). The results showed that (1)Tg levels of the neonates and pregnant women were all within the normal range and not any drift toward high level while the percentages of neonates and pregnant women with TSH levels greater than 5 mIU/L were 29. 5% and 4. 9%,respectively,and (2) the percentages of pregnant women with urinary iodine level less than 100ug/L was 23% and the medium was 129ug/L.The authors consider that measurement of cord blood TSH level might be more sensitive for monitoring IDD than that of cord blood Tg level.

关 键 词：甲状腺球蛋白 促甲状腺素 碘缺乏 

分 类 号：R591.104[医药卫生—内科学]