Observational Study
Copyright ©The Author(s) 2021.
World J Gastrointest Endosc. Nov 16, 2021; 13(11): 555-564
Published online Nov 16, 2021. doi: 10.4253/wjge.v13.i11.555
Table 3 Diagnostic yield of carcinoembryonic antigen and needle-based confocal laser endomicroscopy in mucinous vs non-mucinous lesions

Sensitivity (%)
Specificity (%)
Accuracy (%)
CEA > 192 ng/mL58.0100.067.0
nCLE mucinous vs non-mucinous80.0100.084.0