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Fig. 3 | BMC Medical Imaging

Fig. 3

From: A clinical radiomics nomogram preoperatively to predict ductal carcinoma in situ with microinvasion in women with biopsy-confirmed ductal carcinoma in situ: a preliminary study

Fig. 3

The receiver operating characteristic curves (ROC) of the six models in the upstaging of DICS. a The ROC curves of clinicopathologic, conventional MRI, DCE-MRI radiomics, combine, traditional, and mixed models based on LR algorithm in the training cohort. b The ROC curves of clinicopathologic, conventional MRI, DCE-MRI radiomics, combine, traditional, and mixed models based on LR algorithm in the test cohort. c The ROC curve of the DCE-MRI radiomics model in distinguishing DCISMI-more from DCISMI-one in the training cohort. d The ROC curve of the DCE-MRI radiomics model in distinguishing DCISMI-more from DCISMI-one in the test cohort. Abbreviations: ROC, receiver operating characteristic curves; DCIS, ductal carcinoma in situ; MRI, magnetic resonance imaging; DCE-MRI, dynamic contrast enhanced MRI; LR, logistic regression; CI, confidence interval; AUC, area under the curve; DCISMI-more, DCIS with multifocal of microinvasive carcinoma; DCISMI-one, DCIS with one focus of microinvasive carcinoma

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BMC Medical Imaging

ISSN: 1471-2342

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