From: Is adjuvant radiotherapy warranted in resected pT1-2 node-positive rectal cancer?
Detailed TN stage | T1N1 | T2N1 | T1N2 | T2N2 | P value |
---|---|---|---|---|---|
nā=ā46 | nā=ā15 | nā=ā116 | nā=ā42 | ||
5āy LR rate (%) | 5.3 | 9.7 | 12.5 | 26.4 | 0.014 |
5āy DM rate (%) | 22.9 | 42.3 | 38.1 | 50.6 | 0.025 |
5āy DFS rate (%) | 73.8 | 58.8 | 61.9 | 41.0 | 0.004 |
5āy OS rate (%) | 82.5 | 82.2 | 77.1 | 59.3 | 0.011 |