Surgical performance during laparoscopic radical nephrectomy is improved with training in a porcine model.

Background And Purpose: Becoming proficient in laparoscopic surgery is dependent on the acquisition of specialized skills that can only be obtained from specific training. This training could be achieved in various ways using inanimate models, animal models, or live patient surgery--each with its own pros and cons. Currently, there are substantial data that support the benefits of animal model training in the initial learning of laparoscopy.