Table 1. Clinicopathological characteristics of patients.
| Variable | n=80 |
|---|---|
| Age (years) | 61.58±11.84 (range 19-80 years) |
| Gender: Male/Female | 35/45 (1:1.28) |
| Tumor size (Median: 6.47±4.67 cm, range 0.4 to 21 cm) | |
| ≥5 cm | 45 |
| <5cm | 35 |
| Mitoses (50HPF) (Median: 8.43±14.02, range 0 to 89) | |
| ≥5 | 29 |
| <5 | 51 |
| Tumor location | |
| Stomach | 35 |
| Small intestine | 25 |
| Colorectum | 6 |
| E-GIST | 14 |
| Histological pattern | |
| Spindle cell | 64 |
| Epithelioid cell | 2 |
| Mixed | 14 |
| Risk group | |
| Very low | 10 |
| Low | 21 |
| Intermediate | 16 |
| High | 33 |
| Ki67 index | |
| Low (≤5%) | 60 |
| High (>5%) | 20 |
| Local invasion | |
| present | 14 |
| absent | 66 |
| Distant metastases | |
| present | 11 |
| absent | 69 |
| Necrosis | |
| present | 32 |
| absent | 48 |