J4 ›› 2015, Vol. 14 ›› Issue (10): 45-48.

• 临床医学 • 上一篇    下一篇

大理地区妊娠期特异的甲状腺功能正常参考值及临床意义

  

  1. 大理大学非直属附属医院,云南大理671000
  • 收稿日期:2015-04-23 出版日期:2015-10-15 发布日期:2015-10-15
  • 作者简介:汤建林,主任医师,主要从事甲状腺核医学、肿瘤核医学研究.

Clinical Significance of the Specific Reference Value of Thyroid Function during Pregnancy in Dali Area

  1. Indirectly Affiliated Hospital of Dali University, Dali, Yunnan 671000, China
  • Received:2015-04-23 Online:2015-10-15 Published:2015-10-15

摘要:

目的:建立大理地区妊娠期特异的甲状腺功能正常参考值,分析其变化规律及临床意义。方法:运用Roche e601全自
动电化学发光免疫分析仪,对大理地区育龄期妇女及妊娠期妇女进行血清FT3、FT4、TSH、TPOAb和TgAb检测,并参照美国国
家临床生化学院(NACB)推荐的标准,筛选出正常育龄期妇女161例,正常单胎妊娠期妇女696例,其中早孕期(T1)228例,中
孕期(T2)344例,晚孕期(T3)124例,对其检测结果进行统计分析,建立妊娠期特异的甲状腺功能参考值。结果:大理地区正常
妊娠妇女T1、T2、T3 血清FT3 的均值及95%参考值范围分别为:[4.86(3.69~6.02)]pmol/L、[4.49(3.16~5.84)]pmol/L、[3.83
(2.33~5.32)]pmol/L;血清FT4的均值及95%参考值范围分别为:[17.01(12.25~21.77)]pmol/L、[14.08( 9.65~18.51)]pmol/L、
[12.53(7.62~17.43)]pmol/L;血清TSH 的中位数及95%参考值范围分别为:[2.12(0.37~5.60)]mIU/L、[2.31(0.39~5.09)]
mIU/L、〔2.52(0.39~5.15)〕mIU/L。妊娠期妇女甲状腺功能参考值与育龄期妇女甲状腺功能参考值明显不同。结论:建立大理
地区妊娠期特异的甲状腺功能正常参考值,对该地区妊娠期甲状腺功能异常的诊断有重要意义。

关键词: 大理地区, 妊娠期妇女, 甲状腺功能, 特异的参考值

Abstract:

Objective: To establish and analyse the specific reference value of thyroid function of pregnant women in Dali area.
Methods: The serum samples of women of childbearing age and pregnant women in Dali area are collected and tested for FT3, FT4,
TSH, TPOAb and TgAb by Roche Elecsys e601, then 161 women of childbearing age and 696 cases of singleton pregnant women which
consist of 228 cases in early pregnancy(T1), 344 cases in middle pregnancy(T2), and 124 cases in late pregnancy(T3)are selected
according to the National Institute of Clinical Biochemical(NACB). The test results were statistically analyzed to establish the
specific reference value of thyroid function in pregnancy. Results: The specific reference ranges of the FT3 are:T1 [4.86(3.69~6.02)]
pmol/L, T2 [4.49(3.16~5.84)] pmol/L, T3 [3.83(2.33~5.32)] pmol/L; the FT4 are: T1 [17.01(12.25~21.77)] pmol/L, T2 [14.08
(9.65~18.51)] pmol/L, T3 [12.53(7.62~17.43)] pmol/L; the TSH are: T1 [2.12(0.37~5.60)] mIU/L, T2 [2.31(0.39~5.09)] mIU/L,
T3 [ 2.52(0.39~5.15)] mIU/L. The reference range of thyroid function of pregnant woman is obviously diffrent from that of the normal
woman of childbearing age in the same area. Conclusion: To establish the specific reference range of the thyroid function of pregnant
woman in Dali area is significant for diagnosing the abnormal thyroid function of pregnant woman.

Key words: Dali area, pregnancy, thyroid function, specific reference range

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