Prognostic factors of differentiated thyroid carcinomas and review of literatures
10.3760/cma j.issn.1000-6699.2011.11.012
- VernacularTitle:分化型甲状腺癌预后相关因素分析并文献复习
- Author:
Yuan ZHAO
;
Yang ZHANG
;
Xingjun LIU
;
Peng HOU
;
Bingyin SHI
- Publication Type:Journal Article
- Keywords:
Differentiated thyroid carcinoma;
Prognosis
- From:
Chinese Journal of Endocrinology and Metabolism
2011;27(11):920-922
- CountryChina
- Language:Chinese
-
Abstract:
Prognostic factors of differentiated thyroid carcinomas ( DTC ) were analyzed and the related literatures were systematically reviewed in order to justify the diagnostic and therapeutic modalities for improving the patient′s survival.150 patients ( female,n =113 ; male,n =37 ) with histopathologically diagnosed DTC,including papillary thyroid carcinoma ( n =131,87.3％ ) and follicular thyroid carcinoma ( n =19,12.7％ ),were postoperatively followed up and their clinical data were retrospectively reviewed.Patients were followed up for 4.15-31 years wherein 140 patients( 93.3％ ) survived but with relapse in 30 patients( 20.0％ ),and 10 patients( 6.7％ ) died.Surgical procedures consisted of near-total or subtotal thyroidectomy ( n =83,55.3％ ),partial thyroidectomy ( n =64,42.7％ ),and total thyroidectomy ( n =3,2.0％ ).Out of the patients receiving lymph node dissection ( n =63 ),45 patients( 71.4％ ) had detectable lymph node metastasis.Age of onset,tumor size at initial visit,and early metastasis showed the statistically significant difference between mortality group and survival group (P＜ 0.05 ),as well as between relapse group and relapse-free group( P＜0.05 ).Age of onset,tumor size at initial visit,and early metastasis are prognostic factors for DTC.
