Table 3 Drop proportion of CA19–9, CEA, CA125 and total bilirubin after bile duct drainage in patients with malignant and benign lesions
Indicators | Malignant | Benign | P value |
|---|---|---|---|
CA 19–9 | 39.2% (−18.4–78.6%) | 75.7% (58.1–86.6%) | 0.014 |
CEA | 12.6% (−26.2–26.0%) | 15.8% (− 2.5–36.3%) | 0.306 |
CA 125 | −31.2% (− 196.2–15.8%) | 65.5% (31.1–100.0%) | 0.051 |
Total bilirubin | 68.4% (39.9–80.8%) | 74.6% (33.7–83.9%) | 0.943 |