Figure 1From: Is an aggressive surgical approach worthwhile in biliary cancer?Proportion without relapse after resection. The proportion of patients without relapse over time is shown for the two time periods. In the first period only 6 of 16 resected patients had complete resections (37.5%), 10 have relapsed immediately. In the second time period 31 of 53 patients had complete resections (58.5%), 22 had relapsed immediately. Similarly during further follow-up, time to relapse after resection remained increased for the second time period (p = 0.064).Back to article page