The role of laparoscopic lymphadenectomy in staging and treatment of urological tumours.

Laparoscopic lymphadenectomy for managing a variety of urological malignancies is likely to continue to increase in popularity. It is essential that the role of these procedures be critically evaluated to ensure that they offer significant benefit without added morbidity as compared with standard techniques. The challenge for the future is to better define selection criteria for laparoscopic surgery, particularly in men with clinically localized prostate cancer, so that both staging methods and therapy can be tailored to the individual patient.