Figure 3 | Scientific Reports

Figure 3

From: Electrical lymph node scanning (ELS) system for real-time intra-operative detection of involved axillary lymph nodes in adjuvant breast cancer patients

Figure 3

(a) Classification criteria of ELS for non-chemo-treated patients discussed in38. (b) IPS-Z1kHz diagram of ELS in 381 LNs of non-chemo-treated patients according to their pathological evaluations showing complete discrimination between free and involved LNs. (c) AUC and ROC for ELS in LNs detection. The reference line is belonged to the permanent pathology as the gold standard. (d) Sensitivity, Specificity, Accuracy, Positive, and Negative Predictive Values of ELS results by cancer types. (e) Sensitivity, Specificity, Accuracy, Positive, and Negative Predictive Values of ELS results by estimated LN size categories. (f) Sensitivity, Specificity, Accuracy, Positive, and Negative Predictive Values of ELS results by TNM (As sample size in N3 type is 3, the comparison was done between three other groups).

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