You might have surgery to remove lymph nodes in your tummy (abdomen). These are called the retroperitoneal lymph nodes. This operation is called a retroperitoneal lymph node dissection. This is a ...

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.

This surgery is done when a tumor is likely to spread, or already spread, to the lymph nodes in your abdomen. It removes the affected lymph nodes. Your retroperitoneal lymph nodes are found in areas ...

Lymph nodes play an important role in draining fluids and fighting ... The most common approach to this surgery — total abdominal hysterectomy — can be done by traditional means or through a minimally ...