PT - JOURNAL ARTICLE AU - MARCO PELLICCIARO AU - MARCO MATERAZZO AU - CHIARA BUONOMO AU - GIANLUCA VANNI TI - Feasibility and Oncological Safety of Axillary Reverse Mapping in Patients With Locally Advanced Breast Cancer and Partial Response After Neoadjuvant Chemotherapy AID - 10.21873/invivo.12529 DP - 2021 Jul 01 TA - In Vivo PG - 2489--2494 VI - 35 IP - 4 4099 - http://iv.iiarjournals.org/content/35/4/2489.short 4100 - http://iv.iiarjournals.org/content/35/4/2489.full SO - In Vivo2021 Jul 01; 35 AB - Background/Aim: Axillary reverse mapping (ARM) aims to identify and preserve arm drainage in order to prevent lymphedema following axillary lymph node dissection. Oncological-safety and feasibility are still debated, especially in patients with locally-advanced breast cancer (LABC). We report the first case of the AXMAP 1.0 study performed in our Institution. Patients and Methods: A 52-year-old patient with a triple-negative LABC and partial response to neoadjuvant chemotherapy underwent axillary lymph-node dissection using fluorescence ARM. Results: Two lymph-nodes draining the ipsilateral upper arm were identified and were not preserved due to suspicion of malignancy. Pathological examination confirmed the presence of malignancy in both lymph nodes. Conclusion: Further studies should be designed in order to validate the oncological safety of this technique, especially in patients with LABC requiring neoadjuvant chemotherapy.