Analysis of Lymph Node Metastasis and Clinical Characteristic in Rectal Cancer(Report of 79 Cases)
- VernacularTitle:直肠癌淋巴结转移与临床病理特征分析(附79例报道)
- Author:
Defu LI
;
Min ZHANG
- Publication Type:Journal Article
- Keywords:
Rectal cancer Lymph node metastasis
- From:
Chinese Journal of Bases and Clinics in General Surgery
2008;0(09):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the correlation among lymph node metastasis and clinical features,postoperative survival rate in rectal cancer.Methods Seventy-nine patients who had accepted total mesorectal excision(TME) were collected,and the correlation among their clinical features(including gender,age,tumor size,gross type,depth of infiltration,histology type,differentiated degree and the level of blood serum CEA),lymph node metastasis,and postoperative survival rate were analyzed.Results There was significant correlation between six factors(namely the tumor size,gross type,depth of infiltration,histology type,differentiated degree and the level of blood serum CEA) and lymph node metastasis in single factor analysis.However,multivariate analysis showed that only gross type of tumor and depth of tumor infiltration were related to lymph node metastasis.The postoperative survival time of 43 non-metastasis cases was remarkably longer than that of 33 cases with lymph node metastasis(?2=18.806,P=0.000),and it was longer in 22 cases with
