https://www.selleckchem.com/pr....oducts/cwi1-2-hydroc
1% (6/23), respectively. Accuracy, sensitivity, specificity, positive predictive value, and negative predictive value of EUS-FNAB cytologic diagnoses in the pancreas were 80.0% (48/6, 79.3% (46/58), 100%, 100%, and 14.3% (2/14), respectively. The results of EUS-FNAB in pancreatic masses showed that the level of CA19-9 was higher in the true positive group than in the false-negative group (p0.05). Conclusions Our single-medical center study showed that EUS-FNAB is an accurate diagnostic procedure for the evaluation of intr