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Table 3 Characteristics of the pN groups according to the LODDS results

From: The lymph node status as a prognostic factor in colon cancer: comparative population study of classifications using the logarithm of the ratio between metastatic and nonmetastatic nodes (LODDS) versus the pN-TNM classification and ganglion ratio systems

  N0 LODDS 1 N0 LODDS 2 N1 LODDS 1 N1 LODDS 2 N1
LODDS 3
N2 LODDS 2 N2
LODDS 3
Lymph Nodes retrieveda 12 3 18 9 2 14 9
Positive Lymph Nodesa 0 0 1 2 2 6 8
Lymph Node Ratioa 0% 0% 7% 20% 100% 45% 84%
60 months Overall Survival 67% 57% 73% 53% 50% 46% 11%
  1. aMedian