Surgical treatment of isolated recurrence and metastasis of colon cancer after curative resection

Objective To investigate the surgical treatment for patients with isolated recurrence and metastasis of colon cancer after primary curative-intent resection. Methods In this stuay,58 cases suffering from postoperative recurrence of colon cancer between the year of 1996-2005 were analyzed retrospectively.Data were analyzed using statistical package for the social sciences(Release 11.5,SPSS,Inc).x2 analysis was used to determine the related factors,survival analysis was estimated using the Kaplan-Meier method and compared using tlle log-rank test. Results In this reoperative group radical resection was achieved in 81%(47/58)cases,and palliative operation in 11 cases,with median survival time of 48 months and 12 months respectively(x2=12.30,P=0.0005). Conclusion Postoperative isolated recurrence and metastasis of colon cancer usually allows radical resection in most cases with favorable long-time survival. Key words: Colonic neoplasms;  Neoplasm metastasis;  Neoplasm recurrence;  Surgical procedures,operative