[Lymph node dissection in patients with renal cell carcinoma]

The role of lymph node dissection in renal cell carcinoma has been controversial for decades. However, the results of the only prospective randomised study concerning this issue (EORTC 30881) are preliminary. Retrospective analyses were not able to demonstrate a diagnostic or therapeutic benefit of an extended lymph node dissection. Suspicious lymph nodes (imaging, palpation) should be excised during nephrectomy.