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Demographic data of the patients
| Details | Male | Female | |
|---|---|---|---|
| Physiological score | Number of cases (%) | 252 (70.6) | 105 (29.4) |
| Median age, year | 59 | 58 | |
| Median PS | 15 | 16 | |
| Operative severity score | Median OSS | 18 | 18 |
| Diagnosis | Primary gastric cancer | 244 | 102 |
| Gastric stump cancer† | 8 | 3 | |
| Number of procedures (%) | Partial gastrectomy | 185 (73.4) | 79 (75.2) |
| Total gastrectomy | 54 (21.4) | 20 (19) | |
| Gastrojejunostomy* | 13 (5.2) | 6 (5.7) | |
Palliative surgery, tumour not resected.
Including recurrent gastric cancer.
