Table 2.
5-year survival rate and mean overall survival of patients by subtype.
| Pancreatobiliary | Intestinal | Mixed | All subtypes | |
|---|---|---|---|---|
| Morphological type | ||||
| 5-year survival rate | 27.5% | 61.0% | 44.4% | |
|
Mean overall survival (month) (95% CI) |
52.531 (37–68) |
115.092 (88–142) |
94.694 (35–154) |
80.2 (64–96) |
5-year survival rate and mean overall survival of all patients divided into subtypes; the mean follow-up time was 48 months (range: 0–199 months).