Novel Pathologic Factors for Risk Stratification of Gastric “Indefinite for Dysplasia” Lesions

Figure 3

Sum of the sensitivity and specificity for predicting final diagnoses according to area ratio with structural atypia to total indefinite for dysplasia by plotting receiver operating characteristic curves. Cut-off values were defined as 25.3% for neoplasm, 25.3% for above high-grade dysplasia, and 26.1% for carcinoma.