Table 2 The survival outcome of patients with intrahepatic cholangiocarcinoma classified by the type of surgical treatment
Univariate Cox regression | |||
|---|---|---|---|
Type of surgery | Crude hazard ratio | 95% CI | p-value |
Radical pancreaticoduodenectomy | 2.2 | 1.61–3.04 | <0.001 |
Subtotal hepatectomy. | 2.6 | 1.98–3.43 | <0.001 |
Partial hepatectomy. | 2.5 | 2.22–2.72 | <0.001 |
Presence of any one of three surgical treatment options | 2.5 | 2.25–2.70 | <0.001 |