Lymphatic Mapping

Lymphatic mapping is a medical technique used to identify the lymph nodes that are affected by cancer or disease. It involves injecting a special dye or radioactive substance near a tumor, which then travels through the lymphatic system to show the pathway to nearby lymph nodes. Doctors use imaging techniques to trace this pathway, allowing them to locate and possibly remove the first few lymph nodes that may be affected by cancer. This helps in staging the cancer, planning treatment, and improving outcomes by addressing potential spread early.