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作者用酶免疫法测定了50例正常人(19～50岁)及273例各种甲状腺疾病的血清甲状腺球蛋白(hTg),正常人血清hTg值平均为13.2±16.2ng/ml(0～50ng/ml),50ng/ml相当于平均值+2.3SD,因此可把该值大致作为正常的上界。 结节性甲状腺肿瘤未治疗前血清hTg值以滤泡状腺癌最高,平均为2672ng/m1,较其他类型的甲状腺肿瘤明显增高(P<0.05)。5例髓样癌均正常。甲状腺囊肿时血清hTg值也较低。甲状腺癌(除髓样癌外)时24.5%～33.3%的患者血清hTg值在正常范围,良性肿瘤时26.3％在正常范围,两组无差异。然而腺瘤样甲状腺肿时极少(7.1%)在正常范围,甲状腺囊肿时大多数(75%)在正常范围。 30例突眼性甲状腺肿未治疗时血清hTg值为
The authors used enzyme immunoassay to measure serum thyroglobulin (hTg) in 50 normal subjects (19-50 years) and 273 cases of various thyroid diseases. The mean serum hTg values of normal individuals were 13.2 ± 16.2 ng / ml (0-50 ng / ml), 50ng / ml is equivalent to the average + 2.3SD, so this value can be roughly used as the normal upper bound. The nodular thyroid tumor before treatment hTg value of follicular adenocarcinoma with the highest average of 2672ng / ml, compared with other types of thyroid tumors was significantly increased (P <0.05). 5 cases of medullary carcinoma were normal. Thyroid cysts serum hTg value is also lower. Thyroid cancer (except for medullary carcinoma) 24.5% to 33.3% of patients with serum hTg values ?? in the normal range, 26.3% of benign tumors in the normal range, no difference between the two groups. However, adenomatous goiter rarely (7.1%) in the normal range, the majority of thyroid cysts (75%) in the normal range. 30 cases of sudden goiter untreated serum hTg value