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Accuracy of histologic diagnosis using single-operator cholangiopancreatoscopy-directed biopsies in indeterminate bile duct lesions (n = 75)
| Diagnosis by SOCPS-biopsy |
Final diagnosis (n) |
|
| Malignant | Benign | |
| Malignant | 37 | 0 |
| Benign | 20 | 16 |
| Inadequate | 0 | 2 |
Sensitivity, 64.9%; Specificity, 88.9%; Accuracy, 70.7%. SOCPS: Single-operator cholangiopancreatoscopy.
