延边地区464例甲状腺癌的临床病理分析

Clinicopathologic Analysis of 464 Cases of Thyroid Carcinoma in Yanbian Area

摘要: 目的探讨延边地区甲状腺癌的发病趋势。方法回顾性分析1970~2004年经病理确诊的64例甲状腺癌的临床病理资料。结果本地区甲状腺癌的发病呈逐年上升的趋势。组织学类型中乳头状癌最多70%,其次是滤泡性癌21%,髓样癌及未分化癌各占4%和3%。乳头状癌的比例从70年代的58%上升到2000年代的85%。甲状腺癌的发病平均年龄为43岁,发病高峰在41~50岁年龄组;甲状腺癌女性多于男性(5∶1);朝鲜族占44%,汉族占56%。结论延边地区甲状腺癌的发病呈逐年上升趋势,组织学类型中乳头状癌的比例逐年增高,甲状腺癌的发病在朝、汉之间无明显差异。

Abstract: Objective To study the incidence trend of patients with thyroid carcinoma in Yanbian Area. Methods A retrospective analyze of 464 cases with thyroid carcinoma from 1970 to 2004 diagnosed by pathology. Results The incidence of thyroid carcinoma was increased in Yanbian area over the 1970~2004 periods. Papillary,follicular,medullary and anplastic carcinoma accounted for 70%,21%,4% and 3% of cases,respectively.The rate of papillary carcinoma increased from 58% in 1970 to 85% at present.The mean age at diagnosis ...