With the ongoing evaluation of laparoscopic techniques in urology, the transperitoneal access used initially has been progressively replaced by the much simpler retroperitoneal route. The applicability of these new techniques has now been proven though their application still requires a delicate procedure. A long training period is usually required to be able to perform safe operations of reasonable duration. We present a different technique using a modified vaginal speculum and a laparoscopic optic positioned between the valves of the speculum to give a good visualization and expose the operative field. Several retroperitoneal procedures can be performed with this technique using the video-assisted pelviscope, including nephrectomy, pyeloplasty, lymphadenectomy in the pelvis... This video-assisted surgical technique is an interesting compromise between classical surgery and laparoscopic surgery. It is both simple and safe causing little tissue damage and has the advantage of a short postoperative recovery period.