Fig. 2

Bland-Altman plots: estimated extent by mammography, ultrasound and CEM compared to histopathology (PAD). Mammography, US and CEM images were compared to histopathological extent (used as the reference value. Mean difference for mammography measurements, − 4.18 mm (95% LOA − 55.534 to 47.179 mm); US, − 8.14 mm (95% LOA − 55.977 to 39.266 mm); and CEM, − 1.36 mm (95% LOA − 37.52 to; 34.812 mm). CEM, contrast-enhanced mammography; LOA, limits of agreement; PAD, pathological anatomical diagnosis