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Fig. 1 | BMC Medical Imaging

Fig. 1

From: The value of whole-lesion histogram analysis based on field‑of‑view optimized and constrained undistorted single shot (FOCUS) DWI for predicting axillary lymph node status in early-stage breast cancer

Fig. 1

A 49-year-old woman with negative ALN metastasis. a Axial T1-weighted contrast-enhanced MR image shows an oval enhancing mass. b FOCUS DWI MR image (b value of 800 s/mm2) shows high signal intensity mass. c The corresponding ADC map copied ROI from FOCUS DWI image to obtain the ADC histogram, and a 3D-ROI covering the whole lesion. d Histopathological hematoxylin & eosin staining (H&E) (× 40) image shows right breast invasive carcinoma with the histologic score was 3. Immunohistochemical staining revealed positive expression of ER and PR and a high Ki-67 index (35 ~ 50%)

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