Diagnostic and prognostic value of preoperative serum carcinoembryonic antigen and carbohydrate antigen 19-9 in colorectal cancer / 中国现代普通外科进展
Chinese Journal of Current Advances in General Surgery
; (4): 518-521, 2017.
Article
en Zh
| WPRIM
| ID: wpr-660402
Biblioteca responsable:
WPRO
ABSTRACT
Objective:To evaluate the the diagnostic and prognostic value of preoperative serum carcinoembryonic antigen(pre-CEA) and carbohydrate antigen 19-9(pre-CA19-9) in colorectal cancer.Methods:382 colorectal carcinoma patients were analyzed retrospectively,who come from Beijing Hospital between June 2008 and June 2011.The clinical and histopathologic data such as age,sex,location of tumor,depth of tumor(T),lymph node metastasis(N),stage,and preoperative serum levels of CEA and CA 19-9 and prognosis were obtained.Results:The positive rate of pre-CEA,pre-CA19-9 and joint detection were 42.9％,18.6％ and 48.4％ respectively.The elevation of pre-CEA and pre-CA19-9 were significantly associated with depth of tumor,lymph node metastasis,perineural invasion,and stage (P＜0.05).Univariate analysis showed that the predictors of survival were the elevation of pre-CEA and pre-CA19-9 (P＜0.05).Multivariate analysis showed that the elevation of pre-CA19-9 and TNM were independent prognosis factors (P＜0.05).Conclusion:The pre-CEA and pre-CA19-9 have diagnostic and prognostic value in patients with colorectal cancer.Joint detection can increase the positive rate.Pre-CA19-9 was independent prognosis factors.
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Base de datos:
WPRIM
Tipo de estudio:
Diagnostic_studies
/
Prognostic_studies
Idioma:
Zh
Revista:
Chinese Journal of Current Advances in General Surgery
Año:
2017
Tipo del documento:
Article