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Table 4 Area under ROC curve for 7 ultrasound parameters

From: Multiparametric transrectal ultrasound for the diagnosis of peripheral zone prostate cancer and clinically significant prostate cancer: novel scoring systems

Parameters Margin Distribution Demarcation of internal and external glands Adler grade Enhancement patterns SR Nodule size
AUC (PCa) 0.701 0.682 0.582 0.743 0.819 0.823 NA
AUC (csPCa) 0.650 0.675 0.575 0.730 0.784 0.797 0.619
  1. SR strain ratio, PCa prostate cancer, csPCa clinically significant prostate cancer; NA not available