Effects of preoperative intraarterial infusion chemotherapy on the expression of Smad4 in colorectal carcinoma
- VernacularTitle:术前介入化疗对大肠癌组织Smad4表达的影响
- Author:
Yi LI
- Publication Type:Journal Article
- Keywords:
Intraarterial infusion chemotherapy;
Colorectal carcinoma;
Smad4
- From:
Journal of Chongqing Medical University
2003;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the effect of preoperative intraarterial infusion chemotherapy on the expression of Smad4 in colorectal carcinoma.Methods:15 cases of advanced colorectal carcinoma were treated with preoperative intraarterial infusion chemotherapy,18 cases treated with systemic chemotherapy and 21 cases treated with operation served as the control group.The expression of Smad4 was detected by immunohistochemic S-P method.Result:Among the three groups,the expression level of Smad4 gradually increased(P
