Surgeons are increasingly combining traditional wire localization with intraoperative ultrasound (IOUS) to improve the accuracy of breast tumor removal and potentially reduce the need for follow-up surgeries, according to a case study published in Cureus and research highlighted in PubMed.
For decades, the standard practice for excising suspicious breast masses has involved radiologists placing a wire to guide surgeons to the targeted area. However, a growing number of surgeons are adopting IOUS during breast-conserving surgery (BCS), a technique that has shown promise in enhancing cosmetic outcomes and minimizing re-excisions. The case study details the successful removal of a right breast mass in a 45-year-old woman, initially identified as BIRADS 4A on preoperative ultrasound.
The research indicates that some surgeons find ultrasound uncomfortable to use, particularly those accustomed to wire localization. The presented approach combines both techniques – surgeon-performed wire localization guided by ultrasound – to leverage the benefits of each. The patient in the case study underwent successful excision with negative margins and recovered well following the procedure.
Breast-conserving surgery is becoming more common for early-stage breast cancer, with the primary goal being complete tumor removal although preserving as much healthy tissue as possible. Achieving clear surgical margins is crucial to prevent local recurrence, but re-excision – the removal of additional tissue – is sometimes necessary, potentially delaying subsequent treatments like radiation therapy. A retrospective study in Saudi Arabia, published in Cureus, examined trends and predictors of re-excision following BCS, highlighting the importance of minimizing the need for these additional procedures.
While the combined approach appears promising, further research is needed to determine the optimal integration of IOUS and wire localization and to assess its long-term impact on patient outcomes. The PubMed abstract notes that the technique can improve accuracy and reduce re-excision rates, but definitive conclusions require more extensive investigation.
