Study design
Prospective International non-interventional Investigator-initiated study

Aims and objectives
Objective: comparatively evaluating different imaging-guided localization methods used for surgical removal of non-palpable malignant breast lesions with regard to oncological safety and patient-reported outcomes

Primary outcomes

• Negative resection margin rates (defined as lesion removal with no invasive or non-invasive carcinoma on ink) at first surgery.

• Intended target lesion and/or marker removal, independent of margin status on final histopathology