Table 1.
Clinical characteristics in 75 primary nonsmall cell lung cancer patients
| Clinicopathologic feature | N | % |
|---|---|---|
| Gender | ||
| Female | 19 | 25.3 |
| Male | 56 | 74.7 |
| Age | ||
| ≤ 60 | 27 | 36 |
| > 60 | 48 | 64 |
| pT stage | ||
| pT1 | 26 | 34.7 |
| pT2a | 37 | 49.3 |
| pT2b | 6 | 8 |
| pT3 | 6 | 8 |
| pN stage | ||
| pN0 | 73 | 97.33 |
| pN1 | 1 | 1.33 |
| pN2 | 1 | 1.33 |
| Diagnosis | ||
| Squamous cell carcinoma | 46 | 61.33 |
| Adenocarcinoma | 28 | 37.33 |
| Adenosquamous cell carcinoma | 1 | 1.33 |
| Distant metastasis (at diagnosis) | ||
| None detected | 75 | 100 |
| Present | 0 | 0 |
| Distant metastasis (Follow-up) | ||
| None detected | 67 | 89.3 |
| Present | 8 | 10.7 |
| Recurrence | ||
| Yes | 11 | 14.7 |
| No | 64 | 85.3 |