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World J Gastroenterol. Feb 14, 2013; 19(6): 874-881
Published online Feb 14, 2013. doi: 10.3748/wjg.v19.i6.874
Published online Feb 14, 2013. doi: 10.3748/wjg.v19.i6.874
Table 5 Histopathological vs intraductal ultrasound T staging
| Histopathology | ||||
| IDUS | pT1 | pT2 | pT3/4 | ∑ |
| uT1 | 12 | 9 | 13 | 34 |
| uT2 | 1 | 26 | 24 | 51 |
| uT3 | 1 | 5 | 56 | 62 |
| ∑ | 14 | 40 | 93 | 147 |
| Sensitivity (95%CI) | 0.86 (0.67-1.0) | 0.65 (0.50-0.80) | 0.60 (0.50-0.70) | |
| Specificity (95%CI) | 0.83 (0.77-0.90) | 0.77 (0.69-0.85) | 0.89 (0.81-0.97) | |
| Accuracy (95%CI) | 0.84 (0.78-0.89) | 0.73 (0.66-0.81) | 0.71 (0.63-0.78) | |
- Citation: Meister T, Heinzow HS, Woestmeyer C, Lenz P, Menzel J, Kucharzik T, Domschke W, Domagk D. Intraductal ultrasound substantiates diagnostics of bile duct strictures of uncertain etiology. World J Gastroenterol 2013; 19(6): 874-881
- URL: https://www.wjgnet.com/1007-9327/full/v19/i6/874.htm
- DOI: https://dx.doi.org/10.3748/wjg.v19.i6.874