Evaluation of NeoNavia® Biopsy System in Axillary Lymph Nodes

The aim of the study is to document performance characteristics of a biopsy device indicated for use in axillary lymph nodes, to provide basic insights into the complexity of axillary biopsy procedures and generate hypothesis for further larger comparative trials. This is a Sponsor-initiated prospective, multicenter, registry trial. Patients that present with suspicious axillary lymph nodes at the time of breast cancer diagnosis undergo axillary sampling using the NeoNavia biopsy system. This is in accordance with clinical routine and current clinical guidelines. The system incorporates a new mechanism for controllable and precise needle insertion and a newly developed sampling needle for high yield sampling acquisition. It is approved for use in the breast and axillary lymph nodes.