Table 3 Characteristics of the recurrence cases
From: Apoptosis-related factors are relevant to progression of pancreatic neuroendocrine tumors
Age (years)/Sex | Tumor location | Tumor size (mm) | Vascular invasion | Extrapancreatic invasion | Stage | Mitoses / 2mm2 | Ki-67 proliferation index | Grade | Functionality | Site of recurrence | Time of recurrence (months) |
|---|---|---|---|---|---|---|---|---|---|---|---|
73/m | Ph | 27 | Positive | Negative | II | 2 | 1% | G2 | Non-functional | Retroperitoneal | 72 |
56/f | Pbt | 18 | Positive | Positive | III | 10 | 5% | G2 | Non-functional | Liver | 48 |
76/m | Ph | 32 | Positive | Negative | III | 1 | 2% | G1 | Non-functional | Liver | 60 |
58/f | Pbt | 75 | Negative | Negative | IV | 2 | 5% | G2 | Functional (insulinoma) | Liver | 30 |
35/f | Pbt | 60 | Positive | Negative | IV | 5 | 8% | G2 | Non-functional | Liver | 9 |
64/m | Pbt | 27 | Negative | Negative | II | 3 | 4% | G2 | Non-functional | Liver | 36 |