To compare the outcomes in patients who had undergone either open nephroureterectomy or conservative endoscopic surgery (ureteroscopic or percutaneous management) for upper urinary tract transitional cell carcinoma.
Department of Urology, Groupe Hospitalo-Universitaire Est, Pitié-Tenon, University Paris VI, Assistance Publique-Hôpitaux de Paris, Paris, France. mroupret@club-internet.fr