摘要
目的研究Vimentin在宫颈癌组织中的表达与淋巴转移及宫旁浸润的关系,以探讨Vimentin预测宫颈癌淋巴转移及宫旁浸润的可能性.方法免疫组化法检测宫颈癌组织微阵列芯片78例组织标本Vimentin表达,数据用SPSS软件进行统计分析处理,P<0.05为差异有统计学意义.结果 (1)78例宫颈癌组织中Vimentin阳性表达率为30/78(38.5%),Vimentin在宫颈癌组织中表达与淋巴转移和宫旁浸润相关,淋巴转移组Vimentin表达率为15/31(48.4%),显著高于淋巴转移阴性组的15/47(31.9%);(2)宫旁浸润组Vimentin表达率为17/32(53.1%),显著高于宫旁无浸润组15/46(32.6%)的表达率(P<0.05).结论 Vimentin在宫颈癌组织中的表达与淋巴转移及宫旁浸润之间存在相关性,检测宫颈癌组织Vimentin可有效预测宫颈癌淋巴转移及宫旁浸润.
Objective To investigate the relationship between the Vimentin expression and lymph node metastasis of cervical cancer in order to explore the possibility of its predictive value on the lymph node metastasis and parametrial infiltration. Methods The expression of Vimentin in cervical cancer tissue microarray chip which contains 78 cases was evaluated by immunohistochemistry method to study the relationship between the expression and lymph node metastasis and parametrial infiltration of cervical cancer. Results The expression of vimentin in 78 cases of cervical cancer tissue was 30/78 （38.5%） .The expression of vimentin in cervical cancer was significantly related to lymph node metastasis and parametrial infiltration respectively. The expression of Vimentin in lymph node metastasis positive group was 15/31 （48.4%）, which were significantly higher than that in lymph node metastasis negative group. The expression of Vimentin in parametrial infiltration positive group was 17/32 （53.1%）, which were significantly higher than that in parametrial infiltration negative group （ 〈0.05） . Conclusions The expression of vimentin in cervical cancer tissue is correlated with lymph node metastasis and parametrial infiltration. It is an effective way to predict the lymph node metastasis and parametrial infiltration in cervical cancer patients.
出处
《昆明医科大学学报》
CAS
2013年第10期122-124,128,共4页
Journal of Kunming Medical University
基金
云南省科技厅应用基础研究基金资助项目(2012FB162)
关键词
波形蛋白
宫颈癌
淋巴转移
宫旁浸润
Vimentin
Cervical cancer
Lymph node metastasis
Parametrialinfiltration
