CLEVELAND--(BUSINESS WIRE)--Dr. Jihad H. Kaouk, director of Robotic Urologic Surgery and Dr. Jeffrey Palmer, director of Minimally Invasive Pediatric Urology at Glickman Urological and Kidney Institute of Cleveland Clinic recently performed the first-in-man pediatric varicelectomy entirely through a single belly button incision using The Uni-X(TM) Single Port Access Laparoscopic System, a single, multi-cannula laparoscopic port and specially designed curved instrumentation.