کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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4279778 | 1611542 | 2011 | 8 صفحه PDF | دانلود رایگان |

BackgroundAlthough locoregional recurrence after rectal cancer resection has been extensively investigated, studies of salvage surgery for locoregionally recurrent colon cancer are scarce. This study aimed to determine the predictors of postsalvage survival for locoregionally recurrent colon cancer.MethodsWe studied 45 consecutive patients who underwent macroscopically complete resection of locoregionally recurrent colon cancer between April 1988 and December 2007. The primary end point was cancer-specific survival, and 20 clinical variables were analyzed for their prognostic significance.ResultsCancer-specific 5-year survival for the entire cohort of 45 patients was 46%. Multivariate survival analysis showed that margin status (P = .0311), number of locoregional recurrent tumors (P = .0002), pathological grade (P = .0416), largest tumor diameter (P = .0247), and distant metastasis (P = .0006) were independently associated with cancer-specific survival.ConclusionsSalvage surgery for locoregional recurrence of colon cancer can provide a chance for long-term survival in selected patients.
Journal: The American Journal of Surgery - Volume 201, Issue 6, June 2011, Pages 726–733