Table 2.
Resection margin | n |
Patient survival |
P | |||
---|---|---|---|---|---|---|
Median (months) | 1 year | 3 years | 5 years | |||
Involved | 28 | 25.8 | 81% | 45% | 19% | reference |
0–1 mm | 39 | 45.4 | 79% | 63% | 29% | ns |
>1–<4 mm | 44 | 54.5 | 91% | 71% | 47% | ns |
4–<10 mm | 63 | 51.7 | 86% | 56% | 38% | ns |
≥10 mm | 87 | 54.7 | 95% | 65% | 44% | <0.03 |
Overall | 261 | 46.7 | 88% | 61% | 38% |