摘要
目的 :探讨乳腺浸润性导管癌ER、PR表达的临床病理意义。方法 :采用免疫组织化学Envision二步法检测乳腺浸润性导管癌ER、PR表达情况。结果 :6 0例乳腺浸润性导管癌ER、PR阳性表达在乳腺癌发病年龄、肿瘤大小、有无淋巴结转移和肿瘤分级间差异均有显著性 (P <0 0 5 )。结论 :ER、PR阳性表达与乳腺浸润性导管癌的病理组织学分级、有无腋窝淋巴结转移和患者预后相关。
Objective:To investigate the clinicopathological significance of ER,PR expression in infiltrating duct carcinoma.Methods:ER,PR expression in infiltrating duct carcinoma was detected by means of Envision immunohistochemistry technique.Results:There were significant(P<0.05)among the ages,sizes,lymph nodes metastasis and gradings of the positive expressions of ER and PR in 60 cases infiltrating duct carcinoma of breast.Conclusions:The positive expressions of ER and PR are significantly correlated with the histopathologic gradings,axillary lymph nodes metastasis,and prognosis of infiltrating duct carcinoma of breast.
出处
《华西医学》
CAS
2004年第2期204-206,共3页
West China Medical Journal
