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©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Sep 28, 2014; 20(36): 13167-13171
Published online Sep 28, 2014. doi: 10.3748/wjg.v20.i36.13167
Published online Sep 28, 2014. doi: 10.3748/wjg.v20.i36.13167
Table 2 Sensitivity and specificity and receiver operating characteristics analysis of D-dimer levels in all studied samples
| Sample | ROC curve area | Standard error | Optimal operating point | Sensitivity | Specificity |
| Peripheral blood | 0.78 | 0.05 | 570 | 82.6% | 66.6% |
| Portal blood | 0.65 | 0.07 | 604 | 44.8% | 85.7% |
| Bile | 0.50 | 0.08 | 810 | 60.7% | 56.5% |
| Urine | 0.43 | 0.08 | 130 | 17.8% | 91.3% |
- Citation: Durczynski A, Kumor A, Hogendorf P, Szymanski D, Grzelak P, Strzelczyk J. Preoperative high level of D-dimers predicts unresectability of pancreatic head cancer. World J Gastroenterol 2014; 20(36): 13167-13171
- URL: https://www.wjgnet.com/1007-9327/full/v20/i36/13167.htm
- DOI: https://dx.doi.org/10.3748/wjg.v20.i36.13167