Occurrence of residual disease in specimens of re‐excision surgery in patients with positive margins of primary quadrantectomy

Performing a re-intervention following a positive margin after primary lumpectomy in patients with breast cancer entails several disadvantages such as additional costs and postponing the follow-up treatments. In the present study, we sought to measure the incidence rate of residual disease in specimens taken from breast cancer patients who had positive margins after quadrantectomy and also compare the clinical and pathological factors between...