Table 1 Distribution of patients’ characteristics
N | % | |
|---|---|---|
Age | ||
Mean | 57.05 | |
Range | 12 – 97 | |
SD | 16.73 | |
Gender | ||
Male | 79 | 48.2 |
Female | 85 | 51.8 |
Total LNs resected | 23.6 | |
Mean | 20.86 | |
Range | 2 to 88 | |
SD | 15.2 | |
< 12 | 38 | |
≥ 12 | 123 | 76.4 |
Grade | ||
Well-differentiated | 6 | 4 |
Moderately differentiated | 93 | 61.6 |
Poorly differentiated | 52 | 34.4 |
N staging | ||
N1 (1 to 3 LNs) | 96 | 60.4 |
N2 (4+ LNs) | 63 | 39.6 |