Table 3 Success rate of cannulation for different subtypes of type I cyst ducts
Subtypes of I pattern | P | |||||
|---|---|---|---|---|---|---|
Line | α | S | ||||
α1 | α2 | S1 | S2 | |||
Number of patients (N) | 96 | 18 | 17 | 39 | 5 | |
Number of successful cannulation (N) | 87 | 16 | 14 | 28 | 4 | 0.066 |
Success rate of cannulation (%) | 90.6% | 88.9% | 82.4% | 71.8% | 80.0% | |