Preoperative therapeutic plasma exchange in patients with thyrotoxicosis

The purpose of this report was to determine the effectiveness of therapeutic plasma exchange (TPE) in preoperative preparation of patients with thyrotoxicosis scheduled for either thyroid or nonthyroid surgery. We retrospectively reviewed 11 patients with thyrotoxicosis and those who prepared surgery with plasmapheresis between 1999 and 2008 at our institution. Ten patients underwent thyroid surgery and one patient was operated for femur fracture during antithyroid drug treatment. The indications for plasmapheresis in all patients with severe thyrotoxicosis were poor response to medical treatment (seven patients), agronulocytosis due to antithyroid drugs (three patients), iodine‐induced thyrotoxicosis (Jodd Basedow effect in one patient), and rapid preparation for urgent orthopedic operation (one patient). After TPE, we observed a marked decrease in free thyroxin (FT3) and free triiodothyronin (FT4) levels; however, the decline in the biochemical values were not statically significant (P > 0.62, P > 0.15). Although both FT3 and FT4 levels remained above the normal limits in two of 11 patients, the signs and symptoms of thyrotoxicosis improved in all patients and no thyroid storm observed during the perioperative period. TPE can be considered a safe and effective alternative to prepare patients with thyrotoxicosis for surgery when drug treatment fails or is contraindicated and when emergency surgery is required. J. Clin. Apheresis, 2009. © 2009 Wiley‐Liss, Inc.     

妊娠女性血清甲状腺功能指标参考值的建立

目的探讨建立该院妊娠各期血清甲状腺功能指标的参考范围。方法该院接受孕期检查的1 357例妊娠女性纳入研究组,其中妊娠早期171例,妊娠中期680例,妊娠晚期506例,健康非妊娠育龄女性182例纳入对照组,采用化学发光免疫法测定血清促甲状腺激素(TSH)、游离甲状腺素(FT4)、抗甲状腺过氧化物酶抗体(TPOAb)、抗甲状腺球蛋白抗体(TgAb)、促甲状腺激素受体抗体(TRAb)水平,应用美国临床生化研究院(NACB)推荐的方法,初步检测出该院妊娠各期血清FT4、TSH的范围。结果血清FT4在妊娠早期、妊娠中期、妊娠晚期的参考值范围分别为11.97~22.09、9.79~17.29、9.53~16.85pmol/L;血清TSH在妊娠早期、妊娠中期、妊娠晚期的参考值范围分别为0.03~5.07、0.64~5.33、0.61~5.62mIU/L。以该参考值为标准,妊娠期临床甲状腺功能减退症(简称甲减)发病率为0.28%,亚临床甲减发病率为2.28%,临床甲状腺功能亢进症(简称甲亢)发病率为0.29%,亚临床甲亢发病率为2.28%,单纯性低甲状腺素血症的发病率为4.64%。结论妊娠各期血清甲状腺激素水平正常范围的制定有利于妊娠期甲状腺疾病的诊断和治疗。     

Perfect storm: Therapeutic plasma exchange for a patient with thyroid storm

Thyroid storm is a potentially lethal complication of hyperthyroidism with increased thyroid hormones and exaggerated symptoms of thyrotoxicosis. First‐line therapy includes methimazole (MMI) or propylthiouracil (PTU) to block production of thyroid hormones as a bridge toward definitive surgical treatment. Untreated thyroid storm has a mortality rate of up to 30%; this is particularly alarming when patients cannot tolerate or fail pharmacotherapy, especially if they cannot undergo thyroidectomy. Therapeutic plasma exchange (TPE) is an ASFA category III indication for thyroid storm, meaning the optimum role of this therapy is not established, and there are a limited number of cases in the literature. Yet TPE can remove T3 and T4 bound to albumin, autoantibodies, catecholamines and cytokines and is likely beneficial for these patients. We report a patient with thyroid storm who could not tolerate PTU, subsequently failed therapy with MMI, and was not appropriate for thyroidectomy. TPE was therefore performed daily for 4 days (1.0 plasma volume with 5% albumin replacement and 2 U of plasma). Over the treatment course, the patient's thyroid hormones normalized and symptoms of thyroid storm largely resolved; his T3 decreased from 2.27 to 0.81 ng/mL (normal 0.8‐2.0), T4 decreased from 4.8 to 1.7 ng/mL (0.8‐1.8), heart rate normalized, altered mental status improved, and he converted to normal sinus rhythm. He was ultimately discharged in euthyroid state. He experienced no side effects from his TPE procedures. TPE is a safe and effective treatment for thyroid storm when conventional treatments are not successful or appropriate.     

深圳市龙岗区妊娠妇女甲状腺功能指标参考值范围的建立

目的为避免妊娠甲状腺疾病的误诊和漏诊,建立深圳市龙岗区妇幼保健院妊娠期妇女特异性甲状腺功能指标参考值范围。方法选取2015年6~12月在龙岗区妇幼保健院产科门诊建卡的637例正常妊娠妇女及随机抽取的正常体检的未孕妇女201例为研究对象,留取其空腹静脉血,采用化学发光免疫分析法测定三碘甲状腺原氨酸(T3)、甲状腺素(T4)、游离三碘甲状腺原氨酸(FT3)、游离甲状腺素(FT4)及妊娠期促甲状腺激素(TSH)值,运用中位数及95%可信区间统计方法建立妊娠期特异性血清FT3、FT4、T3、T4及TSH正常参考值范围。结果以中位数(M值)及双侧限值(P_(2.5)和P_(97.5))表示甲状腺激素在孕早中晚期及非妊娠妇女的参考值范围。T3及T4在孕早期就有明显升高,随着孕期推进逐渐升高,孕中期开始回落,至孕晚期仍高于孕前水平。FT3及FT4在孕早期稍有升高,之后进行性下降。TSH早期即明显下降,孕中期开始回升,至孕晚期高于非孕水平。结论建立了各孕期妊娠妇女特异性的甲状腺激素参考值范围,为妊娠期甲状腺疾病的诊治提供了临床数据;妊娠妇女的甲状腺激素变化规律也为妊娠期甲状腺疾病的预防提供了理论基础。     

Iatrogenic thyrotoxicosis and the role of therapeutic plasma exchange

Thyroid storm or severe thyrotoxicosis results from extreme thyroid hormone elevation. Therapy includes medical management to prevent hormone production, release, recycling, and peripheral conversion while stabilizing adrenergic tone. Thyroid dysfunction is the usual cause but it can be due to excessive thyroid hormone ingestion. Therapeutic plasma exchange (TPE) has been used to rapidly remove protein‐bound thyroid hormone. American Society for Apheresis guidelines make a weak recommendation to perform TPE in selected patients in the treatment of thyrotoxicosis based on low quality evidence. We present a case of excessive thyroid replacement hormone ingestion treated by TPE. The patient presented with the clinical picture of thyroid storm, including cardiovascular compromise and massively elevated total and free T3 (525 ng/dL, nl 80–200 ng/dL and 28 pg/mL, nl 2.0–3.5 11 pg/mL), which failed medical therapy. A single, one plasma volume TPE was performed. Both total and free T3 demonstrated substantial declines immediately after TPE with the patient's mental status returning to near‐normal. Thyroid hormone extraction efficiency and collection efficacy were calculated as 37.1% and 40.8%, respectively. Prior to discharge on day 6, the patient's compounding pharmacy indicated that a “bad batch” of bovine thyroid gland derived replacement hormone had been produced. TPE appears to be effective in removing protein bound thyroid hormone in extreme iatrogenic thyrotoxicosis.     

血清5种甲状腺激素测定在甲状腺疾病诊疗中的应用分析

目的分析比较5种甲状腺激素水平在甲状腺疾病患者体内的变化情况及临床意义。方法应用化学发光仪检测1462名来我院就诊的患者血清中总三碘甲状腺原氨酸（TT3）、总甲状腺素（TT4）、游离三碘甲状腺原氨酸（FT3）、游离甲状腺素（FT4）、促甲状腺素（TSH）五种激素水平,按出现结果的方式组合进行统计,并从诊断甲亢和甲低两方面分别统计五种指标的阳性率。结果在诊断甲亢方面,五种指标的阳性率从高到低分别为TSH（41.31%）〉FT3（23.05%）〉FT4（19.90%）〉T3（16.83%）〉T4（13.47%）;在诊断甲低方面,五种指标的阳性率从高到低分别为TSH（19.08%）〉FT4（15.46%）〉FT3（8.89%）〉T4（8.34%）〉T3（7.59%）。结论无论是在诊断及指导治疗甲亢还是甲低,TSH都是一项非常灵敏的指标,诊断甲亢时,FT3要优于FT4,在诊断甲低方面,FT4要优于FT3,同时游离类激素比总激素能更好地反应甲状腺功能的实际水平;而五种指标的联合使用,对甲状腺疾病的诊断及治疗用药都有着非常重要的指导作用。     

石家庄地区正常妊娠妇女甲状腺功能指标正常值范围探讨

目的 通过测定石家庄地区妊娠女性在妊娠各个时期血清游离三碘甲状腺原氨酸(FT3)、游离甲状腺素(FT4)以及血清促甲状腺激素(TSH)的水平,建立该地妊娠妇女的特异性正常参考值范围。方法 试验组按筛选标准纳入妊娠妇女442例,对照组按入组标准纳入健康非妊娠育龄妇女123例。血清FT3、FT4、TSH采用免疫发光化学法测定,按不同孕周分层后对化验指标进行统计分析。结果 血清FT3在妊娠早期、妊娠中期、妊娠晚期的参考值范围分别为:3.39~5.97 pmol/L,3.39~5.14 pmol/L,2.91~5.03 pmol/L;血清FT4在妊娠早期、妊娠中期、妊娠晚期的参考值范围分别为:12.72~18.15 pmol/L,8.81~17.15 pmol/L,6.65~16.82 pmol/L;血清TSH在妊娠早期、妊娠中期、妊娠晚期的参考值范围分别为:1.24~2.46 mU/L,1.46~3.13 mU/L,1.75~3.47 mU/L。按照该参考值为标准,妊娠期临床甲状腺功能减退症(甲减)患病率0.5%,亚临床甲减患病率3.6%,单纯低T4血症的患病率2.0%,TPOAb阳性患病率6.8%。结论 石家庄地区正常妊娠妇女血清甲状腺激素水平正常范围的制定有利于妊娠期甲状腺功能异常疾病的正常诊断和治疗。     

福建省泉州地区甲状腺抗体阴性孕妇不同孕期的甲状腺激素水平正常参考值的建立

目的建立福建省泉州地区甲状腺抗体阴性正常孕妇孕期前、中、后3个月间期甲状腺激素水平正常参考值范围。方法选取福建省泉州地区甲状腺抗体阴性孕4~39周妇女490例,应用电化学发光法检测其妊娠前、中、后3个月间期血清FT4、FT3、TSH、TPOAb水平,另选非孕期妇女51例作为对照,建立甲状腺抗体阴性妇女甲状腺激素水平正常参考值范围。结果不同孕期孕妇TPOAb中位数均在厂家提供参考区间内。其血清FT3、FT4水平在孕期前、中、后3个月呈逐渐降低(P<0.01);血清TSH水平自孕前期3个月至孕末期3个月呈逐渐升高(P<0.01);非孕期妇女甲状腺激素水平明显高于孕前期3个月水平(P<0.01),而低于孕中期和孕后期3个月水平(P<0.01)。在妊娠前、中、后3个月间期,泉州地区甲状腺抗体阴性正常孕妇FT3正常参考值范围分别为3.75~7.23、3.31~4.93和3.16~4.48 pmol/L;FT4分别为12.85~25.3、12.03~20.14和11.02~19.43 pmol/L;TSH分别为0.01~3.79、1.09~4.19和1.08~5.95 mU/L。结论通过本次测定,我们建立了泉州地区甲状腺抗体阴性甲状腺激素水平的孕期前、中、后3个月间期甲状腺激素正常参考值。     

糖尿病患者检测甲状腺激素的临床意义探讨

目的探讨甲状腺激素与糖尿病类型、病情及病程的关系。方法选择糖尿病患者197例和健康体检者40例,采用电化学发光法测定血清甲状腺激素三碘甲状腺原氨酸(T3)、总甲状腺素(T4)、游离三碘甲状腺原氨酸(FT3)、游离甲状腺素(FT4)、促甲状腺激素(TSH)水平,采用放射免疫法测定甲状腺激素rT3含量,观察糖尿病不同类型、病情、病程分组中T3、T4、FT3、FT4,TSHr、T3含量变化特点。结果 1型和2型糖尿病组T3、FT3、FT4均显著低于健康对照组(P<0.01),rT3均显著高于健康对照组(P<0.01);1型糖尿病组T3、FT3、FT4低于2型糖尿病组(P<0.05),而rT3高于2型糖尿病组(P>0.05)。7%≤糖化血红蛋白(HbA1c)<10%、10%≤HbA1c<13%、HbA1c≥13%3组的T3、FT3和TSH低于HbA1c<7%组(P<0.05或P<0.01)。随着病程延长,T3、FT3呈降低趋势(P<0.05或P<0.01),rT3呈现升高趋势(P<0.05或P<0.01)。结论甲状腺激素水平对糖尿病患者糖代谢的评估、病情估计及预后判断有重要的临床意义。     

776例孕早期妇女甲状腺功能筛查结果分析

目的探索甲状腺疾病在妊娠早期的发生率和特点,为优生优育提供科学依据。方法运用化学发光免疫分析法检测776例妊娠早期(12~(+6)周)妇女(试验组)和100例非妊娠育龄妇女(对照组)血清促甲状腺激素(TSH)、游离甲状腺激素(FT4)、游离三碘甲状腺原氨酸(FT3)和甲状腺过氧化物酶抗体(TPO-Ab)的浓度,根据妊娠早期与非妊娠育龄妇女的不同诊断标准分析检测结果。结果试验组的TSH、FT4和TPO-Ab血清浓度与对照组的差异均有统计学意义(P0.05)。妊娠早期妇女的甲状腺疾病总发生率达35.05%,明显高于非妊娠育龄妇女(15.00%),差异有统计学意义(P0.05)。试验组的孕妇所患甲状腺疾病主要为甲状腺功能减退(9.28%)和亚临床甲状腺功能减退(22.94%),与对照组妇女比较差异有统计学意义(P0.05)。结论妊娠早期甲状腺疾病的发生率高,可导致出生缺陷;因此,要重视对妊娠早期甲状腺疾病的筛查,提供优生优育理论依据。     

江门市新会区早产儿甲状腺功能检测及分析

目的:探讨早产儿甲状腺功能特点及临床意义.方法:本院2008年7月至2010年7月收治的120例早产儿纳入研究,胎龄28-37周,产重1.105-3.014 kg,同期40例正常足月新生儿作为对照.分别在生后第1天和第7天检测上述新生儿静脉血血清游离三碘甲状腺原氨酸(FT3)、游离甲状腺激素(FT4) 以及总促甲状腺激素(TSH).结果:新生儿第1天FT3、FT4以及TSH水平均高于第7天,而早产儿上述指标均显著低于足月新生儿,且胎龄越低、产重越轻的早产儿越明显(P＜0.05).结论:早产儿下丘脑-垂体-甲状腺轴发育不成熟,生后甲状腺功能可降低,有必要对早产儿生后进行甲状腺功能监测.     

妊娠早期甲状腺功能异常与甲状腺自身抗体的相关性分析

目的：探讨妊娠早期甲状腺功能异常与甲状腺自身抗体的相关性。方法选择2013年于本院就诊的妊娠早期妇女1375例,采用电化学发光法检测外周血甲状腺过氧化物酶抗体（TPOAb）、甲状腺球蛋白抗体（TgAb）、促甲状腺激素（TSH）及游离甲状腺素（FT4）水平,分析妊娠早期 TPOAb、TgAb、TSH、FT4的分布特征。结果 TPOAb、TgAb同时阳性检出率为6．2％,其中TPOAb、TgAb阳性检出率分别为7．2％和8．1％。亚临床型甲状腺功能减退症检出率为26．9％,低甲状腺素血症检出率为1．1％,临床型甲状腺功能减退症检出率为7．6％。不同临床分组孕妇TSH、FT4、TPOAb、TgAb水平比较差异无统计学意义（P＞0．05）。结论妊娠早期甲状腺功能指标检测并不能完全反应甲状腺功能。妊娠早期甲状腺激素、甲状腺自身抗体联合检测临床意义更大。     

妊娠期碘营养状态与甲状腺功能的关系研究

目的了解妊娠期碘营养状态,及其与甲状腺功能的关系。方法随机选择于2016年6-10月接受妊娠期检查的孕妇295例,采用化学发光法检测血清游离甲状腺素(FT4)、促甲状腺激素(TSH)、甲状腺过氧化物酶抗体(TPOAb)水平,采用碘催化砷铈反应检测尿碘水平。结果 295例孕妇尿碘水平中位数为174.90μg/L。碘缺乏和碘过量孕妇分别占40.00%和7.12%。与碘适量孕妇相比,碘缺乏及碘过量孕妇TPOAb阳性率和甲状腺疾病发生率均显著升高(P0.05)。与碘适量孕妇相比,碘过量孕妇TSH和FT4水平明显升高(P0.05)。结论妊娠期碘不足或碘过量较为常见,维持适量的尿碘水平对预防甲状腺功能异常十分重要。     

甲状腺功能低下早产儿临床报告

目的：探讨甲状腺功能低下的早产儿血清游离三碘甲状腺原氨酸（Free trilute,FT3）、游离甲状腺激素（Free thyroxin,FT4）、促甲状腺激素（Thyroid stimulation hormone,TSH）水平进行动态态变化及临床意义。方法：我院在2007年11月至2008年4月住院的32例诊断为甲状腺功能低下的早产儿为研究对象,应用放射免疫法检测生后第1天,第7天,第15天,1月和2月血清FT3、FT4、TSH水平。结果：32例诊断为甲状腺功能低下的早产儿中,有窒息史的22例,呼吸窘迫综合症（Respiratory distres ssyndrome,RDS）10例,单纯性早产5例;出现少吃少动临床症状6例;生后各时期的TSH变化没有统计学差异,生后1、5天与生后1、2月FT3、FT4则可见P〈0．05具有统计学差异。结论：有窒息和RDS的早产儿中,容易发生甲状腺功能降低,以低甲状腺素血症最为常见,使用左旋甲状腺素后,FT3、FT4水平可迅速恢复正常。如果同时存在TSH增高,则TSH水平恢复较慢。     

分化型甲状腺癌患者停用甲状腺激素后血脂与甲状腺功能的相关性分析

目的研究分化型甲状腺癌患者停用甲状腺激素后血脂与甲状腺功能的相关性。方法选取2014年8月至2015年8月在该院实施手术治疗的130例分化型甲状腺癌患者,患者在停止应用左甲状腺激素钠(L-T4)前、手术前以及停药3周后分别测定血清FT_4、TSH、FT_3、三酰甘油(TG)、总胆固醇(TCHO)、LDL-C、HDL-C等指标,由此分析患者的血脂水平与甲状腺功能的相关性。结果实施手术前HDL-C与TSH水平呈正相关(P0.05),其他指标与甲状腺功能未见明显相关性(P0.05);停药前血脂水平与甲状腺功能未见明显相关性(P0.05);停药后总胆固醇水平与FT_3、FT_4水平呈负相关(P0.05);HDL-C与FT_3、FT_4水平呈负相关(P0.05),与TSH水平呈正相关(P0.05);LDL-C与FT_4呈负相关(P0.05)。结论甲状腺激素暂停应用治疗时,随着TSH水平的升高,HDL-C水平有所提升;总胆固醇、HDL-C以及LDL-C水平均与FT_3、FT_4呈负相关,药物停用后患者血脂代谢异常与甲状腺功能减退密切相关。     

Thyrotrophin and free thyroxine trimester-specific reference intervals in a mixed ethnic pregnant population in the United Arab Emirates

BACKGROUND: Physiological alterations in the homeostatic control of thyroid hormones cause changes in thyroid function tests in pregnant women. A lack of method, trimester and population-specific reference intervals for free thyroxine (FT4) and thyrotrophin (TSH) makes interpretation of FT4 and TSH levels in pregnancy difficult. We established trimester-specific reference intervals for TSH and FT4 in a mixed ethnic population of pregnant women attending two antenatal clinics in the United Arab Emirates. METHODS: TSH and FT4 result from 1140 women with uncomplicated singleton pregnancy were available. The 95% reference intervals were determined for TSH and FT4 for each trimester for Arab women from the United Arab Emirates and other Arab countries and Asian women. RESULTS: Suppressed TSH levels in the first trimester recovered to non-pregnant levels in the third trimester. There was a significant difference in TSH levels between trimesters 1 and 2, and 2 and 3 (p<0.0005). There was no significant difference in the TSH levels between the various ethnic groups. Mean FT4 levels decreased with each progressive trimester in all groups. There were significant differences in FT4 levels between all three trimesters (p<0.005), especially between the first and second trimesters. FT4 differed significantly between UAE nationals and Asians in the first and second trimesters (p<0.005). CONCLUSIONS: In general, the findings were in keeping with earlier reports. Use of trimester-specific reference intervals should help in the appropriate interpretation of thyroid hormone results in the mixed UAE population.     

The results of therapeutic plasma exchange in patients with severe hyperthyroidism: A retrospective multicenter study

Hyperthyroidism characterized by elevated serum levels of circulating thyroid hormones. The aim of hyperthyroidism treatment is to achieve a euthyroid state as soon as possible and to maintain euthyroid status. However, drug withdrawal and utilization of alternative therapies are needed in cases in which leucopenia or impairment in liver functions is observed during medical therapy. In the present study, we aimed to present our cases which underwent therapeutic plasma exchange (TPE) due to severe hyperthyroidism. The results of 22 patients who underwent therapeutic plasma exchange due to hyperthyroidism in Apheresis Units of Erciyes University and Gaziantep University, between 2006 and 2012, were retrospectively reviewed. These cases had severe thyrotoxic values despite anti-thyroid drug use. After TPE, we observed a significant decrease in free thyroxin (FT4) (p < 0.001) and free triiodotyhronin (FT3) (p < 0.004) levels. There was statistically significant increase in the mean values of TSH levels after TPE (p < 0.001).Clinical improvement was achieved in hyperthyroidism by TPE in 20 cases (91%). Both FT3 and FT4 levels remained above the normal limits in two of 22 patients. TPE should be considered as an effective and safe therapeutic option to achieve euthyroid state before surgery or radioactive iodine treatment. TPE is a useful option in cases with severe hyperthyroidism unresponsive to anti-thyroid agents and in those with clinical manifestations of cardiac failure and in patients with severe adverse events during anti-thyroid therapy.     

孕妇妊娠中晚期甲状腺激素检测对新生儿身体发育状况的评估价值

目的：探讨检测孕妇妊娠中晚期的甲状腺激素水平对评估新生儿身体发育状况的价值。方法将86例孕妇妊娠中晚期中孕周≥28周的孕妇设为观察组,＜28周的孕妇设为对照组,检测产前产后两组游离三碘甲状腺素、游离四碘甲状腺素、促甲状腺激素、总三碘甲状腺原氨酸、总甲状腺素,并比较产后两组胎儿不良事件发生率。结果产前观察组游离三碘甲状腺素、游离四碘甲状腺素、促甲状腺激素水平显著低于对照组（P＜0．01）,总三碘甲状腺原氨酸、总甲状腺素水平显著高于对照组（P＜0．01）;产后两组各项指标水平比较差异均无显著性（P＞0．05）。观察组甲状腺激素水平异常发生率为83．7％、产后不良事件发生率为39．5％,对照组分别为46．5％、18．6％,观察组均显著高于对照组（ P＜0．05或0．01）。结论检测孕妇妊娠中晚期甲状腺激素水平变化对评估新生儿身体发育状况具有较高的价值,值得在临床推广应用。     

慢性肾脏病患者的甲状腺功能和血脂水平分析

目的探讨慢性肾脏病(CKD)患者的甲状腺功能和血脂状况。方法收集2017年1—10月该院肾脏科CKD患者412例,分别检测血清尿素(Urea)、肌酐(Cr)、总胆固醇(TC)、三酰甘油(TG)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)、三碘甲状腺原氨酸(FT3)、游离甲状腺素(FT4)和促甲状腺素(TSH)水平,计算估算肾小球滤过率(eGFR)。比较CKD各期患者的甲状腺激素和血脂水平,对甲状腺激素和血脂水平与肾功能指标Cr和eGFR进行相关性分析,并对CKD各期患者的甲状腺功能和血脂疾病进行比较。结果 CKD各期患者间Urea、Cr、TC、LDL-C、HDL-C、FT4和TSH差异有统计学意义(P<0.05),FT3差异无统计学意义(P>0.05)。FT4、HDL-C水平与Cr呈负相关(r=-0.312、-0.207,P<0.05),与eGFR呈正相关(r=0.282、0.160,P<0.05);TSH、TC、LDL-C水平与Cr呈正相关(r=0.143、0.205、0.218,P<0.05),与eGFR呈负相关(r=-0.12...     

不孕女性甲状腺功能的检测分析

目的：探讨甲状腺功能检测在不孕女性诊治过程中的临床实用价值。方法采用电化学发光免疫技术,分别检测160例不孕女性（不孕组）和160例健康体检女性（健康对照组）的血清促甲状腺激素（TSH）、游离三碘甲状腺原氨酸（FT3）、游离甲状腺素（FT4）、三碘甲状腺原氨酸（T3）、甲状腺素（T4）、抗甲状腺过氧化物酶抗体（TPOAb）和抗甲状腺球蛋白抗体（TGAb）水平,并进行比较分析。结果不孕组女性TSH、TPOAb、TGAb水平明显高于对照组,而T3水平明显低于对照组,差异有统计学意义（P＜0．05）;不孕组TSH、T3、TPOAb和TGAb的阳性率分别为20．63％、16．25％、17．50％和15．63％,对照组阳性率分别为5．63％、2．50％、5．00％和3．75％,不孕组阳性率明显高于对照组,差异有统计学意义（P＜0．05）。结论甲状腺功能异常与不孕症有密切的关系。