mtDNA单核苷酸多态性和单倍型与结直肠癌发病风险及预后的相关性研究

来源 :2019中国肿瘤学大会 | 被引量 : 0次 | 上传用户:liuw_ei
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  目的 我国癌症发生率处于快速上升期,结直肠癌(CRC)在所有肿瘤中发病率居于第三位,死亡率居于第五位.CRC 的早期发现及其预后评估具有重要临床意义.目前,血清生物标志物是CRC 早期筛查和预后预测的常用方法,然而,CEA 或CA19-9 等标志物的检测灵敏度较低.
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