Figure 1From: Ambulatory sentinel lymph node biopsy preceding neoadjuvant therapy in patients with operable breast cancer: a preliminary study Treatment plan. We administered a series of treatments, including sentinel lymph node biopsy (SNB) under local anesthesia using ambulatory surgical procedures, followed by treatment with neoadjuvant therapy (NAT) based on the histological diagnosis, and subsequent breast cancer surgery (BCS). Ax: Axillary dissection.Back to article page