Epidemiologic characteristics of oral cancer:single-center analysis of 4097 patients from the Sun Yat-sen University Cancer Center

作     者：Ji Zhang Fan Gao An-Kui Yang Wen-Kuan Chen Shu-Wei Chen Huan Li Xing Zhang Zhong-Yuan Yang Xin-Lin Chen Ming Song 

作者机构：State Key Laboratory of Oncology in South ChinaCollaborative Innovation Center of Cancer MedicineSun Yat-sen University Cancer Center Department of Head and Neck SurgerySun Yat-sen University Cancer Center Department of Intensive CareSun Yat-sen University Cancer Center Department of Preventive Medicine and BiostatisticsSchool of Basic Medical ScienceGuangzhou Higher Education Mega CenterGuangzhou University of Chinese Medicine 

出 版 物：《Chinese Journal of Cancer》 (Chinese Journal of Cancer)

年 卷 期：2016年第35卷第4期

页      面：190-195页

核心收录：

学科分类：1002[医学-临床医学] 100214[医学-肿瘤学] 10[医学] 

基　　金：supported by grants from the National Natural Science Foundation of China(No.81172568) 

主　　题：Oral cancer Epidemiology Guangdong 

摘      要：Background:Oral cancer is a common type of head and neck *** its epidemiologic characteristics is crucial to preventing,diagnosing,and treating this *** study aimed to explore the epidemiologic characteristics of oral cancer in South ***:We retrospectively analyzed data from 4097 oral cancer patients treated at the Sun Yat-sen University Cancer Center between 1960 and *** compared the age of onset,sex ratio,pathologic type,and primary tumor location among three subcultural areas(Guangfu,Hakka,and Chaoshan) and between an economically developed region and a less-developed one in ***:Overall,oral cancer had a male-to-female ratio of approximately 2:1,and this ratio decreased over *** cancer occurred mostly in patients of 45-64 years old(54.5%),and the percentage of older patients gradually increased over *** most common tumor location was the *** cell carcinoma was the predominant pathologic *** percentage of blood type O in oral cancer patients was lower than that in the healthy *** male-to-female ratio in the Chaoshan area was higher than that in the Guangfu and Hakka areas,whereas the age of disease onset in Guangfu was higher than that in Hakka and *** male-to-female ratio was lower and the age of disease onset was higher in the economically developed region than in the less-developed ***:The incidence of oral cancer in South China presents typical characteristics to which doctors should pay attention when diagnosing and treating oral cancer patients.