Surgery in testis cancer: laparoscopic and open techniques.
OBJECTIVE
The review focuses on the current developments of the management of patients with testis cancer regarding surgery. For clinical stage I and stage II disease, the pros and cons of surgery as a diagnostic and therapeutic tool are updated. Additionally, the emerging role of laparoscopic techniques in the staging of the disease is critically discussed. The review presents the currently changing indications for surgery in addition to chemotherapy in metastatic disease.


RESULTS
The complication rates of primary retroperitoneal lymph node dissection have recently been assessed by the German Testicular Cancer Study Group. These data confirm the excellent results of the Indiana series published some years ago. Laparoscopic surgery has been performed in a larger cohort of patients in specialized centers, and, concomitantly, operative times and complication rates have dropped. Indications for surgery in the post-chemotherapy setting have been more clearly defined recently. Seminoma patients usually do not need surgical removal of the residual tumor after chemotherapy, whereas patients with non-seminoma disease probably need surgery even in cases of complete radiological remission after chemotherapy. In view of the recent data on late relapse, complete surgical removal of residual disease for non-seminoma seems of the utmost importance.


CONCLUSIONS
Larger series of surgical procedures, laparoscopic as well as open, have helped to define the role of this approach in the management of testis cancer. Long-term data on patients with complete response to initial treatment and late relapse have shown the danger of limiting the treatment of metastatic disease to chemotherapy alone. These data have also shown the importance of proper surgical techniques for all stages of testis cancer.
Albers
Peter
P
Department of Urology, Bonn University, Bonn, Germany. peter.albers@ukb.uni-bonn.de
D018237:Germinoma / Q000473:pathology* / Q000601:surgery*; D006801:Humans; D010535:Laparoscopy; D008297:Male; D009367:Neoplasm Staging; D013736:Testicular Neoplasms / Q000473:pathology* / Q000601:surgery*