Expressions of serum thyroid stimulating hormone, thyroid peroxidase antibody and thyroglobulin antibody in papillary thyroid carcinoma and their clinical significances
10.3760/cma.j.cn115355-20220509-00286
- VernacularTitle:血清促甲状腺激素、甲状腺过氧化物酶抗体和甲状腺球蛋白抗体在甲状腺乳头状癌中的表达及其临床意义
- Author:
Yan ZHANG
1
;
Houlong LONG
;
Wenshi YANG
;
Hongling WANG
Author Information
1. 滕州市中心人民医院乳腺甲状腺外科，滕州 277500
- Keywords:
Thyroid cancer, papillary;
Thyroid stimulating hormone;
Thyroid peroxidase antibody;
Thyroglobulin antibody
- From:
Cancer Research and Clinic
2023;35(2):120-123
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the relationship between serum levels of thyroid stimulating hormone (TSH), thyroid peroxidase antibody (TPO-Ab) and thyroglobulin antibody (Tg-Ab) and the development of papillary thyroid carcinoma.Methods:The clinical data of 574 patients with thyroid nodules who received surgical treatment in Tengzhou Central People's Hospital from January to December 2021 were retrospectively analyzed. Using histopathological diagnosis as the gold standard, the patients were divided into papillary thyroid carcinoma group (malignant group, 267 cases) and benign thyroid nodules group (benign group, 307 cases). The clinical data and the preoperative serum TSH, TPO-Ab and Tg-Ab levels were compared between the two groups. The correlation between preoperative serum TSH, TPO-Ab and Tg-Ab levels and papillary thyroid cancer was analyzed by logistic regression.Results:There were no statistical differences in the age and gender of patients between the malignant group and the benign group (all P > 0.05). TSH [2.37 mIU/L (1.43 mIU/L, 5.09 mIU/L)], TPO-Ab [17.84 IU/ml (11.94 IU/ml, 40.68 IU/ml)] and Tg-Ab [15.69 IU/ml (10.57 IU/ml, 132.00 IU/ml)] in the malignant group were higher than those in the benign group [TSH 1.60 mIU/L (0.88 mIU/L, 2.57mIU/L), TPO-Ab 14.29 IU/ml (10.00 IU/ml, 21.17 IU/ml), Tg-Ab 12.23 IU/ml (10.00 IU/ml, 16.51 IU/ml)], and the differences were statistically significant ( Z values were -6.43, -4.60 and -6.15, all P < 0.05). Multivariate logistic regression analysis showed that positive TPO-Ab ( OR = 0.996, 95% CI 0.993-0.999, P = 0.013) and positive Tg-Ab ( OR = 0.996, 95% CI 0.994-0.998, P < 0.05) were independent risk factors for papillary thyroid cancer. Conclusions:Preoperative serum TSH, TPO-Ab and Tg-Ab levels are closely related to papillary thyroid cancer, among which positive serum TPO-Ab and positive Tg-Ab are independent risk factors for papillary thyroid cancer and have important values in the differential diagnosis of benign and malignant thyroid nodules.
