A clinicopathological analysis of 257 cases of differentiated thyroid carcinoma
- VernacularTitle:分化型甲状腺癌257例临床病理分析
- Author:
Jie MA
;
Xiaojun ZHOU
;
Xinhua ZHANG
;
Zhenfeng LU
- Publication Type:Journal Article
- Keywords:
Thyroid;
Differentiated carcinoma;
Diagnosis;
Pathology;
Prognosis
- From:
Journal of Medical Postgraduates
2003;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To analyze the clinicopathological characteristics of differentiated thyroid carcinoma. Methods: We retrospectively analyzed 257 cases of differentiated thyroid carcinoma between 1996 and 2005 according to the WHO classification,together with the follow-up data of some of the cases.Results: The 257 cases of differentiated thyroid carcinoma constituted 15.3% of the 1681 cases of thyroid lesion and 93.1% of the 276 cases of malignant thyroid tumor detected in the same period,including 241 cases of papillary carcinoma(14.3% of the thyroid lesions and 87.3% of the malignant thyroid tumors) and 16 cases of follicular carcinoma(1.0% of the thyroid lesions and 5.8% of the malignant thyroid tumors).The male to female ratio was about 1∶2.7.Histologically,the papillary structure was frequently noted admixed with the follicular pattern.Papillary carcinoma of the thyroid complicated by Hashimoto's thyroiditis,follicular adenoma and nodular goiter accounted for 16.2%,11.6% and 14.9%,respectively.A 1-10 y follow-up of 97 patients showed that all but one survived.Conclusion: Differentiated thyroid carcinoma is a fairly common malignant tumor,with papillary carcinoma as the commonest histological type and some complicated by other thyroid diseases.Its prognosis is relatively good despite the common occurrence of lymphoid and lung metastasis and local invasion.
