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大肠癌淋巴结有否转移与预后密切相关，虽然无淋巴结转移的大肠癌患者术后５年生存率大大地高于有淋巴结转移者，但仍有２０％～３０％的患者术后生存不到５年。我们采用免疫组织化学方法，对无淋巴结转移的直肠腺癌ＥＧＦＲ的表达进行检测并分析与５年生存率的关系，渴望...
Colorectal cancer lymph node metastasis is closely related to prognosis, although the 5-year survival rate of patients with colorectal cancer without lymph node metastasis is significantly higher than those with lymph node metastasis, but still 20% to 30% of patients survive less than 5 year. We used immunohistochemistry to detect the expression of EGFR in rectal adenocarcinoma without lymph node metastasis and analyze the relationship with 5-year survival rate, eager to...