Table 2.
Univariate analysis of risk factors for time to progression in pancreatic neuroendocrine tumors
|
95% Confidence interval |
|||
| Univariate analysis | Hazard ratio | Lower | Upper |
| Largest axis of liver metastasis | 2.718 | 1.375 | 5.372 |
| Tumor burden of liver metastasis | 2.262 | 1.064 | 4.81 |
| Resection of primary tumor | 2.112 | 1.015 | 4.394 |
| T stage | 1.888 | 1.208 | 2.952 |