Omitting Surgery May Be Safe in Early BC After Neoadjuvant pCR

A small trial headed by MD Anderson Cancer Center, Houston, has helped to further identify women who can safely skip surgery after neoadjuvant therapy for early breast cancer.

Among 50 women in the study with cT1-2N0-1M0 triple negative or HER2-positive disease, 31 (62%) had a complete pathologic response (pCR) to neoadjuvant therapy on image-guided vacuum-assisted core biopsy (VACB).

They went onto whole breast radiation with a boost, but given their response to neoadjuvant treatment and the accuracy of VACB, the women did not have surgery.

So far, it seems to have been the right call: At 3 years, there’s been no tumor recurrences and disease-free and overall survival are both 100%.

The study speaks to a trend in breast cancer toward deescalation of treatment – particularly surgery – to save women from the side effects of treatments they don’t need.

Source: MEDspace