EGFR-KDD突变并受益于靶向治疗而对免疫治疗不敏感的肺腺癌1例分析

<正>表皮生长因子受体(epithelial growth factor receptor,EGFR购买Entrectinib)基因最常在非小细胞肺癌(non smalLOXO-101l cell lung carcinoma,NSCLC)患者中发生突变。50%~60%的亚洲NSCLC患者BGJ398生产商在18~21号外显子中存在EGFR突变。其中外显子19缺失突变和21外显子L858R突变占80%~90%,其余10%~20%为罕见突变[1-3]。利用下一代测序(next generation sequencing,NGS)可以高精度和特异性检测罕见的致癌突变。

Leave a Reply

Your email address will not be published. Required fields are marked *

*

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>