Figure 1From: Influence of Microsatellite Instability and KRAS and BRAF Mutations on Lymph Node Harvest in Stage I–III Colon CancersLN counts for MSI status and tumor location in the colon. (A) Total node counts according to MSI status (MSS, MSI-L or MSI-H). The asterisks indicate statistical significance. (B) The total LN counts for MSI status according to location in either the proximal or distal colon. The box-and-whiskers plot shows the medians, interquartile ranges and 95% CIs, and the circles/asterisks indicate outliers. (C) Adequate LN harvest improved significantly within the MSS cancers for proximal cancers. Adequate harvest proportion increased significantly with addition of MSI to either location (P = 0.001 for trend).Back to article page