Table I.
Data from 54 NSCLC patients.
| Patient data | No. of cases | % | |
|---|---|---|---|
| Age (years) | |||
| <60 | 31 | 57.41 | |
| ≥60 | 23 | 42.59 | |
| Gender | |||
| Male | 33 | 61.11 | |
| Female | 21 | 38.89 | |
| Smoking history (years) | |||
| ≥20 (and ≥1 pack/day) | 21 | 38.89 | |
| <20 (or <1 pack/day) | 33 | 61.11 | |
| Tumor size (diameter, cm) | |||
| ≤3 | 20 | 37.04 | |
| >3 | 34 | 62.96 | |
| Pathological classification | |||
| Squamous cell carcinoma | 19 | 35.18 | |
| Adenocarcinoma | 31 | 57.41 | |
| Other | 4 | 7.41 | |
| Cell differentiation (group) | |||
| Well (a) | 17 | 31.48 | |
| Moderate (b) | 25 | 59.52 | |
| Poor (c) | 12 | 9.00 | |
| Lymph node metastasis | |||
| N0 | 28 | 51.85 | |
| N1–2 | 26 | 48.15 |
NSCLC, non-small cell lung cancer.