Lymph Node Mapping with Dye Injection

The provider injects a nonradioactive dye into the tissues surrounding the lymph nodes. The provider examines the lymph nodes during the procedure to detect the presence of disease and identify the primary lymph nodes to which the tumor drains. The provider often performs this procedure at the time of a lymph node biopsy or tumor resection. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.