检验医学 ›› 2017, Vol. 32 ›› Issue (1): 30-34.DOI: 10.3969/j.issn.1673-8640.2017.01.008

• 临床应用研究_论著 • 上一篇    下一篇

上海地区肺癌患者EGFR突变与临床特性的相关性分析

姜文容1, 蔡勇骏2, 缪应新1, 金晶晶2, 肖立2, 杨峰1, 殷于磊2, 张艳梅1, 赵虎1   

  1. 1. 复旦大学附属华东医院检验科,上海 200040
    2. 复旦大学附属华东医院病理科, 上海 200040
  • 收稿日期:2016-09-05 出版日期:2017-01-20 发布日期:2017-02-10
  • 作者简介:null

    作者简介:姜文容,女,1989年生,技师,主要从事分子生物学检验工作。

    通信作者:赵 虎,联系电话:021-62483180-20847。

  • 基金资助:
    国家高技术研究发展计划(863计划)子课题(2015AA021107-019);上海市卫生和计划生育委员会青年基金项目(20164Y0257)

Correlation between EGFR gene mutations and clinical characteristics among lung cancer patients in Shanghai

JIANG Wenrong1, CAI Yongjun2, MIAO Yingxin1, JIN Jingjing2, XIAO Li2, YANG Feng1, YIN Yulei2, ZHANG Yanmei1, ZHAO Hu1   

  1. 1. Department of Clinical Laboratory,Huadong Hospital,Fudan University,Shanghai 200040,China
    2. Department of Pathology,Huadong Hospital,Fudan University,Shanghai 200040,China
  • Received:2016-09-05 Online:2017-01-20 Published:2017-02-10

摘要:

目的 探讨上海地区肺癌患者表皮生长因子受体(EGFR)突变情况,以及其与临床特征之间的相关性。方法 收集207例上海地区肺癌患者石蜡组织样本,提取DNA后采用实时荧光定量聚合酶链反应(ARMS-PCR)技术检测EGFR突变。结果 上海地区肺癌患者的EGFR突变率为47.34%,并与性别、病理分类有相关性(P<0.01),与年龄无相关性(P>0.05)。EGFR突变类型与性别、年龄均无相关性(P>0.05)。肺腺癌患者EGFR突变状况与其腺癌的病理分类无相关性(P>0.05)。 结论 上海地区EGFR突变与肺癌患者的临床特征相关,女性突变率高于男性,肺腺癌患者突变率高于其他类型肺癌患者。

关键词: 表皮生长因子受体, 肺癌, 突变, 性别, 年龄, 病理分类

Abstract:

Objective To study the mutations of epidermal growth factor receptor (EGFR)gene and the correlation with the clinical characteristics of lung cancer patients in Shanghai. Methods A total of 207 paraffin-embedded tissue samples from lung cancer patients were collected. The mutations of EGFR gene were determined by real-time fluorescence quantitation polymerase chain reaction(PCR) after DNA extraction. Results The EGFR gene mutation rate was 47.34%,and there were correlations with sex and pathological types (P<0.01),while there was no correlation with age (P>0.05). The mutation types of EGFR gene were not correlated with sex and age (P>0.05). EGFR gene mutation status of lung adenocarcinoma patients was not correlated with its pathological classification(P>0.05). Conclusions EGFR gene mutations in Shanghai are correlated with the clinical characteristics of lung cancer patients. EGFR gene mutation occurs more frequently in females and in patients with lung adenocarcinoma.

Key words: Epidermal growth factor receptor, Lung cancer, Mutation, Sex, Age, Pathological classification

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