A study on screening,treatment and prognosis of congenital hypothyroidism in Xuancheng City
10.3969/j.issn.2096-2932.2017.01.007
- VernacularTitle:宣城市先天性甲状腺功能减退症筛查与治疗分析
- Author:
Yalin LI
;
Jifu JIN
;
Yuefei WU
;
Xiaoyan YANG
;
Feng PAN
- Keywords:
Congenital hypothyroidism;
Neonatal screening;
Prognosis
- From:Chinese Journal of Neonatology
2017;32(1):27-30
- CountryChina
- Language:Chinese
-
Abstract:
Objective To review the experience on screening,diagnosis and treatment for neonatal congenital hypothyroidism (CH)in Xuancheng City,Anhui Province.MethodsFrom Jan 2008 to Dec 2014,peripheral blood samples from the heel were collected among 83787 neonates and the blood samples were sent to the screening center to test the level of thyroid stimulating hormone (TSH).Neonates with abnormal level of TSH were admitted to our hospital for further TSH and free tetraiodothyronine (FT4 )tests. Neonates with CH diagnosis were given standard treatments of levothyroxine and their thyroid function, physical and intelligence development were evaluated on a routine basis.Results Among the 106 neonates with abnormal TSH level ,68 were diagnosed CH.The prevalence of CH in Xuancheng City was 0.8 ‰.All 68 patients with CH received levothyroxine treatment and 6 cases were lost during follow-up.44 patients received physical examination and their bone ages were normal. 53 patients received intelligence assessment.Only 1 of them was diagnosed of mental retardation, and 3 with suspicious mental retardation.Conclusion Neonatal screening is necessary for the early diagnosis and treatment of CH. Neonates with CH can have normal physical and mental development if they receive standard treatment as early as possible and followed up regularly.
