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Table 4 Multivariate analysis results

From: High-frequency ultrasound for intraoperative margin assessments in breast conservation surgery: a feasibility study

Pathology Specificity Sensitivity
Lobular carcinomas 85% 86%
Ductal carcinomas 85% 74%
FN-FA-TA 84% 100%
Benign pathologies 100% 61%
Normal tissue 98% 80%
  1. The specificity and sensitivity for each tissue category was calculated with respect to a five-way classification system using the classification boundaries as defined in Figure 11.