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©2009 The WJG Press and Baishideng.
World J Gastroenterol. Aug 14, 2009; 15(30): 3793-3798
Published online Aug 14, 2009. doi: 10.3748/wjg.15.3793
Published online Aug 14, 2009. doi: 10.3748/wjg.15.3793
Table 4 Multivariate analysis of OS by COX model (backward elimination)
| Variable | Hazard ratio | 95% CI | P value |
| Distance from anal verge | 0.540 | 0.346-0.845 | < 0.01 |
| Serum CEA level | 1.334 | 1.027-1.732 | 0.031 |
| pTNM stage | 1.347 | 1.198-1.514 | < 0.01 |
| LVI | 0.450 | 0.292-0.692 | < 0.01 |
- Citation: Du CZ, Xue WC, Cai Y, Li M, Gu J. Lymphovascular invasion in rectal cancer following neoadjuvant radiotherapy: A retrospective cohort study. World J Gastroenterol 2009; 15(30): 3793-3798
- URL: https://www.wjgnet.com/1007-9327/full/v15/i30/3793.htm
- DOI: https://dx.doi.org/10.3748/wjg.15.3793