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Table 3 ROC analysis results for lesions smaller than 1 cm2

From: Discrimination of benign from malignant breast lesions in dense breasts with model-based analysis of regions-of-interest using directional diffusion-weighted images

Radiologist

Feature (29 cases)

AUC

Radiologist 1

baseline

0.670

ACMB

0.694

SDAC

0.782

MBC

0.747

Radiologist 2

baseline

0.707

ACMB

0.760

SDAC

0.667

MBC

0.726

  1. baseline = mean ADC of hand-drawn ROI.