576例口腔癌患者的流行病危险因素研究

摘要

Objective:To study the epidemical risk factors of oral cancer(OC). Methods: The clinical data of 576 cases of OC were reviewed and analysed by gender, age, smoking habit, census regestor, pathology and clinic stage. Results: Among the 576 OC patients , rural patients were significantly younger than the urban patients. The proportion of smoking patients with squamous cell carcinoma was significantly higher than that of those with adenocarcinoma. The proportion of smoking patients in late stage was higher than that of those in early stage. Conclusion: Smoking habit and older age are the risk factors of oral cancer.%目的:研究口腔癌发病危险因素.方法:利用第四军医大学口腔医院临床数据库中口腔癌患者的基本信息,针对性别、年龄、吸烟嗜好、生活环境、病理和早晚期等因素进行统计分析.结果:在2007 ～ 2009年来口腔医院就诊的576例患者中,发现农村患者的平均年龄明显小于城市患者；鳞癌患者的吸烟比例远高于腺癌患者；晚期患者的吸烟比例高于早期患者.结论:吸烟嗜好和老年是口腔鳞癌发病的风险因素.