Intraoperative frozen biopsy and sentinel lymph nodes technique have not shown sufficient accuracy to avoid extended lymphadenectomy, due to the significant rates of skip lymphatic metastasis.

Retroperitoneal lymph nodes are the nodes at the back of your tummy (abdomen). Sometimes these nodes need to be removed after having chemotherapy. This is called a retroperitoneal lymph node ...

Breast cancer is the most common cancer in women in the United States, except for skin cancers. It accounts for about 30% (or 1 in 3) of all new female cancers each year. The American Cancer Society's ...