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Patient characteristics (n = 147)
| Feature | Frequency, N (%) |
|---|---|
| Age [years]: | |
| ≤ 45 | 20 (13.6) |
| 45–60 | 52 (35.4) |
| ≥ 60 | 75 (51.0) |
| Sex: | |
| Female | 31 (21.1) |
| Male | 116 (78.9) |
| Tumor location: | |
| Cardia | 38 (25.9) |
| Antrum | 66 (44.9) |
| Corpus | 43 (29.2) |
| Lymph node involvement: | |
| Negative | 62 (42.2) |
| Positive | 85 (57.8) |
| TNM stage: | |
| IA–IB | 39 (26.5) |
| IIA–IIB | 40 (27.2) |
| IIIA–IIIC | 68 (46.3) |
| IV | 0 (0) |
| Grade: | |
| G1 | 3 (2.0) |
| G2 | 58 (39.5) |
| G3 | 70 (47.6) |
| G4 | 16 (10.9) |
