Analysis of clinicopathological factors of metastatic lymph node ratio in colorectal cancer
10.3760/cma.j.issn.1673-4203.2015.02.004
- VernacularTitle:结直肠癌淋巴结转移度临床病理因素分析
- Author:
Nengquan SHENG
;
Yi YANG
;
Weiqiang YOU
;
Jun YAN
;
Jianfeng GONG
;
Zhigang WANG
- Publication Type:Journal Article
- Keywords:
Colorectal neoplasms;
Lymphatic metastasis;
Pathology,clinical;
Relevancer
- From:
International Journal of Surgery
2015;42(2):83-86
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinicopathological factors related with the lymph node ratio (LNR) in colorectal cancer patients.Methods The clinical and pathological data of 177 colorectal cancer patients who were treated by surgery in Shanghai Jiao Tong University Affiliated Sixth People's Hospital from January 2011 to December 2013 were collected.The association between LNR and clinicopathological factors were evaluated by single factor analysis nsingx x2 test.Results Gender,age,tumor location,tumor size,gross type,depth of infiltration,infiltration extent around bowel wall and preoperative serum CA199 concentration were not related with LNR (P ＞0.05),but tumor histological type,tumor differentiation,preoperative serum CEA,CA125 concentration were related with LNR (P =0.001,0.004,0.004,0.025).Conclusions Tumor histological type,tumor differentiation,preoperative serum CEA,CA125 may be the important factors related with LNR in colorectal cancer.
