Researchers have reported the successful performance of renal cryotherapy, wedge biopsy of a kidney, abdominal sacrocolpopexy, and radical nephrectomy using the Uni-X Single Port Access Laparoscopic System of Pnavel Systems, New Jersey. The Uni-X Single Port is placed through a 1.5cm incision in the body. There are three portals in the port for the passage of a 5mm flexible steerable laparoscopic endoscope and 2, 5 mm articulating instruments. The endoscope and instruments can be triangulated at the broader angles.