加碘盐和自身抗体对Graves病抗甲状腺药物治疗的影响

为探讨加碘盐 (ＡＩＳ)饮食和甲状腺自身抗体对Ｇｒａｖｅｓ病 (ＧＤ)病人抗甲状腺药物 (ＡＴＤ)治疗的影响 ,我们对 2 76例ＧＤ病人进行了平均 5年追踪研究 ,报告如下。一、资料和方法表 1　ＡＩＳ对ＧＤ病人ＡＴＤ治疗的影响 ( ｘ±ｓ)组别例数 治疗前甲状腺重量 (ｇ)首次缓解需时(ｄ)1年复发率(% )5年复发率(% )维持ＡＴＤ日用量(片 )缓解期ＦＴ3(ｎｇ/Ｌ)缓解期ＦＴ4 (ｎｇ/Ｌ)缓解期ＴＳＨ(ＩＵ/Ｌ)缓解期ＴＧＡｂ阳性率(% )缓解期ＴＰＯＡｂ阳性率(% )缓解期甲状腺重量 (ｇ)ＮＩＳ组 13 82 8.43± 45 .3 1± 1.45 3 7.681.68± 2 .43 …     

Graves病的诊断与治疗

Graves病(GD)是甲状腺功能亢进(甲亢)中最常见的类型。GD的功能诊断主要依据甲状腺激素分泌过多的临床表现和相关的实验室检查[高敏促甲状腺激素(sTSH)、游离T3(FT3)和游离T4(FT4)],病因诊断主要包括与自身免疫有关的临床表现和甲状腺刺激性抗体(TSAb)阳性。GD的治疗方法有抗甲状腺药物治疗、放射性碘治疗、手术治疗和介入栓塞治疗,应考虑多种因素选择适宜的治疗方法。近年对上述治疗的认识有了新的进展。     

Graves病患者血清TSAb、TBII和TGI的联合检测及临床价值

同时检测Ｇｒａｖｅｓ病（ＧＤ）患者血清甲状腺刺激抗体（ＴＳＡｂ）、甲状腺生长免疫球蛋白（ＴＧＩ）和ＴＳＨ结合抑制免疫球蛋白（ＴＢＩＩ），并对部分病例停药后随访半年。结果显示：（１）ＧＤ未治组ＴＳＡｂ、ＴＢＩＩ和ＴＧＩ的活性与阳性率均显著高于ＧＤ缓解组和停药组，后两组差异无显著性，但其抗体的活性与阳性率仍高于正常对照组。（２）三种自身抗体的活性与血清甲状腺激素水平无显著相关性，但ＴＧＩ与甲状腺肿大程度显著正相关。（３）停药时ＴＳＡｂ、ＴＢＩＩ和ＴＧＩ均阳性或阴性者，停药半年内的复发率分别为０．７７８和０．０６６。提示联合测定甲状腺特异性抗体对阐明ＧＤ的发病机制、观察治疗效果、判断复发或缓解具有重要意义。     

不同疗程的抗甲状腺药物治疗Graves病对近期复发作用的前瞻性研究

目的比较不同疗程的抗甲状腺药物(ATD)治疗Graves病的缓解率,以探讨药物治疗Graves病的最佳疗程.方法经确诊的Graves病192例随机分为三组,即疗程12个月组,24个月组,36个月组.分别用他巴唑30mg/日,2～3个月后逐渐减量至半年减为维持量,并均加用左旋甲状腺素50μg/日,直至各疗程结束并随访2年统计其复发率.结果停药后随访2年内3组复发率分别为69%、38.2%和21.2%,3组间比较差异均有显著性(P均<0.01),TSAb水平在Ⅱ、Ⅲ组均较Ⅰ组显著降低(P<0.05),但Ⅱ、Ⅲ组之间差异无显著性.结论延长ATD治疗时间可明显提高Graves病的缓解率,以36个月组疗程为最佳.     

Graves甲亢患者血清中存在抗DNA抗体

自身免疫性甲状腺疾病主要指Graves病和慢性淋巴细胞性甲状腺炎(桥本甲炎)。本文观察了血清抗DNA抗体与这两种疾病的关系。 对象和方法 本研究包括五组患者:(1)61例治疗前的Graves甲亢;(2)48例治疗后的Graves甲亢;(3)19例治前桥本甲亢;(4)11例治疗后桥本甲亢;(5)18例桥本甲状腺炎患者。全部患者均排除了可引起抗DNA抗体升高的结缔组织病(如:系统性红斑狼疮,类风湿关节炎,皮肌炎等)。     

三种不同方法治疗Graves病的疗效和预后分析

目的 研究药物、手术、放射性碘治疗三种方法对Ｇｒａｖｅｓ病（ＧＤ）的有效率、复发率及其相关性。方法 采用回顾性调查方法,分析２１２例ＧＤ患者的治疗情况及预后。结果 治疗停止半年后治愈率分别为药物组７８．６％、手术组９１．９％、放疗组９５．２％,治疗后５年治愈率分别为药物组５４．５％、手术组９０．６％、放疗组８１．８％。结论 治疗后半年及５年药物组治愈率均低于手术组和放疗组,而复发率则相反。药物组有     

Graves病合并妊娠

妊娠期甲状腺激素代谢的生理性改变使Graves病的诊治更加复杂。妊娠期Graves病必须使用抗甲状腺药物（ATD）治疗,尽可能使用最低剂量的ATD维持母体游离甲状腺素（n）于非孕期的正常高值附近是最理想的选择。胎儿甲状腺功能取决于通过胎盘屏障的促甲状腺激素（TSH）受体抗体（TRAb）与ATD之间的平衡。晚孕早期母体TRAb滴度升高是胎儿发生甲状腺功能亢进的一个危险因素,此时亦应行胎儿甲状腺超声检查。临床可以通过调整孕妇ATD用量治疗胎儿甲状腺功能亢进。若妊娠期Graves病未得到控制,或孕妇曾因Graves病行放射性碘治疗或甲状腺切除术,怀孕时TRAb仍阳性者,须于分娩时检测脐带血TSH及FT4（总甲状腺素）。     

Graves病血清可溶性白细胞介素—2受体（SIL—2R）的变化及与甲状腺自身抗 …

按临床表现,体征,ＦＴ３、ＦＴ４、ＴＳＨ测定及治疗情况将６３例Ｇｒａｖｅｓ病患者分为未治组与治疗缓解组,用ＥＬＩＳＡ法测定血清ＳＩＬ－２Ｒ,结果显示血清ＳＩＬ－２Ｒ未治组与治疗缓解组相比是显著增高的（Ｐ〈０．０１）,但治疗缓解组与正常对照组无差异,血清ＳＩＬ－２Ｒ在未组与ＦＴ３水平及甲状腺刺激抗体（ＴＳＩ）、甲状腺蛋白抗体（ＴＧ－Ａｂ）滴度呈正相关（ｒ分别为０．６７８、０．５８０、０．７３０、Ｐ均     

Graves病药物治疗停药复发相关因素分析

目的 探讨甲状腺刺激性抗体(TSAb)水平和甲状腺体积等相关因素对Graves病患者抗甲状腺药物治疗停药后复发的预测价值.方法 71例Graves病患者经抗甲状腺药物正规治疗(2.8±1.4)年后停药,随访(22±6.0)个月.对停药后复发与未复发组的年龄、性别及停药时的TSAb活性、甲状腺体积和甲状腺功能指标等进行分析比较.应用表达重组人促甲状腺激素受体的人胚肾(HEK-hTSHR)细胞测定TSAb活性.结果 71例患者随访期间有11例(15.5%)复发,治疗停药时TSAb阳性患者复发率(42.9%,6/14)显著高于阴性患者(8.8%,5/57,X2=9.97,P<0.01).停药时甲状腺正常体积、Ⅰ度肿大、Ⅱ度肿大复发比率分别为6.25%、12.2%、35.7%.复发组患者停药时TSAb活性、阳性率以及甲状腺体积均显著高于未复发组(P<0.05或P<0.01).结论 Graves病患者抗甲状腺药物治疗终止时TSAb活性和甲状腺大小是Graves病停药后复发的有效预测因子.     

不同抗甲状腺药物对131I治疗Graves病近期疗效的比较

目的 探讨Graves病患者使用不同抗甲状腺药物后再行131I治疗的疗效比较.方法 随访Graves病经抗甲状腺药物治疗后再行131I治疗的患者98例,按治疗前分别使用丙基硫氧嘧啶、他巴唑、碳酸锂分为3组,前两组在131I治疗前停用抗甲亢药物15天,碳酸锂组使用至治疗当日,采用个性化131I治疗后6个月复查并评价治疗效果.结果 使用丙基硫氧嘧啶组在131I治疗6月后仍有38%患者甲状腺功能亢进,使用他巴唑组甲亢比例为23%,而碳酸锂组仅为9.6%,3组间比较均有显著性差异(α＜0.05);3组间发生甲减例数比较无显著性差异(P＞0.05).结论 在131I治疗Graves病前使用丙基硫氧嘧啶会降低131I治疗甲亢的疗效,其影响高于他巴唑组及碳酸锂组,3组中碳酸锂组对131I治疗甲亢的疗效影响最小.     

Graves病的动物模型研究进展

总结了近年来有关Graves病(GD)动物模型的研究方法进展,主要有:(1)促甲状腺激素受体(TSHR)核酸免疫。(2)表达TSHR的成纤维细胞免疫和表达TSHR的M12细胞免疫。(3)表达TSHR的腺病毒免疫。(4)甲状腺刺激性抗体(TSAb)转基因动物模型。其中TSHR—腺病毒尤其是TSHR亚单位—腺病毒免疫小鼠的GD发生率高且较稳定,而TSAb转基因动物模型可进行传代是目前较有前景的方法。     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.     

Graves病药物治疗停药复发相关因素分析

Objective To explore the value of thyroid-stimulating antibody(TSAb) and degree of goiter in predicting the outcome of Graves'disease after antithyroid drug treatment. Methods Seventy-one patients with Graves'disease were given antithyroid drugs for (2. 8±1. 4)years and then followed up for(22±6.0)months.Finally,age,gender,thyroid function,TSAb and goiter size at the time of drug withdrawal were compared between the relapsed and relieved groups. TSAb was measured in all patients by using HEK-hTSHR cells. Results Eleven of 71 patients relapsed during the follow-up after drug withdrawal. The relapse rate (42. 9% ,6/14)in patients with positive TSAb was significantly higher than that (8.8%, 5/57) in patient with negative TSAb (X2 = 9.97, P<0.01). The relapse rates in patients with normal size thyroid, Ⅰ degree goiter,Ⅱ degree goiter were 6.25%, 12.2%,35.7% respectively. TSAb activity, positive rate and goiter size of the relapsed patients at the time of drug withdrawal were significantly higher than those of relieved patients (P<0.05 or P<0. 01). Conclusion TSAb activity and goiter size at the time of drug withdrawal are two effective prognostic markers of relapse in Graves' disease treated with antithyroid drugs.