胃癌微转移诊断研究进展  

Advances in research of micrometastasis in gastric cancer

作　　者：宁磊[1] 张茂修[1] 汪运山[1] 

机构地区：[1]山东大学临床医学院济南市中心医院检验科,山东济南250013

出　　处：《肿瘤防治杂志》2004年第8期884-887,共4页China Journal of Cancer Prevention and Treatment

摘　　要：胃癌微转移是胃癌复发的关键因素。应用RT PCR等分子生物学方法可有效诊断患者骨髓、淋巴结。Micrometastasis is a key factor of recurrence in gastric cancer. Reverse transcriptase polymerase chain reaction (RT-PCR) and quantitative real-time RT-PCR are the most sensitive method for detecting micrometastases of lymph node,peripheral blood,bone marrow and peritoneal lavage fluid from patients with gastric cancer and useful for evaluating the prognostic significance of micrometastasis in gastric cancer patients.

关 键 词：胃肿瘤 微转移 逆转录聚合酶链式反应 诊断 综述文献 

分 类 号：R735.2[医药卫生—肿瘤]