CA 19-9: Sensitivity and Specificity
Introduction:
At a cutoff value of 37 U/ml, sensitivity and specificity were 76.7% and 87.1%, respectively.
A new strategy for the application of CA19-9 in the differentiation of pancreaticobiliary cancer: analysis using a receiver operating characteristic curve.
Kim HJ, Kim MH, Myung SJ, Lim BC, Park ET, Yoo KS, Seo DW, Lee SK, Min YI
Am J Gastroenterol. 1999;94(7):1941.
Associated Diagnoses:
76.7% sensitive, 87.1% specific