7843例原发肺恶性肿瘤流行病学特征分析  

Epidemiological Characteristics of 7843 Cases of Primary Lung Cancer

作　　者：胡明明[1] 阳苑[1] 张同梅[1] 李杰[1] 李玖鸿 安军[2] 李宝兰[1] Hu Mingming;Yang Yuan;Zhang Tongmei;Li Jie;Li Jiuhong;An Jun;Li Baolan(General Medicine Department,Beijing Chest Hospital,Capital Medical University,Beijing 101149,China;不详)

机构地区：[1]首都医科大学附属北京胸科医院综合科,101149 [2]首都医科大学附属北京胸科医院病案科,101149

出　　处：《结核病与胸部肿瘤》2021年第3期214-217,共4页Tuberculosis and Thoracic Tumor

基　　金：北京市优秀人才培养资助项目(编号:2017000021469G256)。

摘　　要：目的分析首都医科大学附属北京胸科呢院2014-2018年期间住院患者中仞次病理诊断为原发肺恶性肿瘤患者的年龄、性别、病理类型特点,以初步了解近5年肺恶性肿瘤患者的流行病学特征。方法对2014〜2018年5年期间首次经病理诊断为肺恶性肿瘤病例的年龄、性别、病理类型等流行病学特征进行统计分折。结果本研究共纳入病例7843例,尔龄中位发病年龄为63岁(最小年龄7岁,最大年龄90岁),病例数呈逐年增加趋势。男性患者共5094例,女性患者共2749例,男女性别比例为1.85:1(5094/2749),女性病例构成比呈上升趋势,由31.79%(439/1381)增加至38.99%(680/1744)。主要病理类型为腺癌,其构成比呈逐年上升趋势,由51.19%(707/1381)增加至59.75%(1042/1744)。发病年龄段愈年轻,腺癌构成比越卨。结论北京胸科医院近5年收治往院原发性肺恶性肿瘤患者病例数呈逐年增长趋势,女性构成比呈上升趋势,腺癌构成比呈上升趋势。发病年龄越轻,腺癌构成比越高。Objective To make a retrospective study on age,gender and pathological types distribution of inpatients with primary lung cancer in Beijing Chest Hospital from 2014 to 2018,in order to study the epidemiological features of lung cancer in the past 5 years.Methods To conduct a statistical analysis one pidemiological characteristics such as age,gender and pathological types of the new cancers within 5 years from 2014 to 2018 with the retrospective analysis method.Results There were 7843 inpatients with primary lung cancer who were confirmed firstly by pathological diagnosis from 2014 to 2018 recruited.The number of males was 1.85(5094/2749)times that of females,with the median age of 63.The proportions of female patients increased from 31.79%(439/1381)to 38.99%(680/1744)(P<0.05).Adenocarcinoma was the major pathological type and the constituent ratio of adenocarcinoma increased from 51.19%(707/1381)to 59.75%(1042/1744)(P<0.05).The younger of onset age was,the higher of adenocarcinoma constituent ratio was.Conclusion The number of primary lung cancer patients pathologically diagnosed admitted in Beijing Chest Hospital in the past 5 years is increasing.The female proportion increased by years.The most prevalent pathological type is adenocarcinoma,and the proportion of adenocarcinoma increased by years and the younger onset age.

关 键 词：肺恶性肿瘤 流行病学 年龄 性别 病理类型 

分 类 号：R73[医药卫生—肿瘤]