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Comparison of surgical success rates and clinical response rates between the two subgroups, n (%)
|
|
EUS-BD (n = 33)
|
PTBD (n = 35)
|
χ
2
|
P value
|
| Successful operation | 31 (93.94) | 30 (85.71) | 1.244 | 0.265 |
| Excellent | 16 (48.49) | 14 (40.00) | ||
| Effective | 14 (42.42) | 15 (42.86) | ||
| Ineffective | 3 (9.09) | 6 (17.14) | ||
| Total effective | 30 (90.91) | 29 (82.86) | 0.959 | 0.327 |
EUS-BD: Endoscopic ultrasound-guided biliary drainage; PTBD: Percutaneous transhepatic puncture biliary drainage.
