→Of the 616 articles screened, eight studies met the inclusion criteria. Seven studies reported the learning curve analysis for robotic LLND, and one study for laparoscopic and open approach. Five studies had operative time as a learning outcome, two studies the lymph node yield and one study both lymph node yield and urinary retention. All studies used the cumulative sum (CUSUM) method for learning curve analysis. Regardless of learning outcome, surgical competence for robotic LLND was achieved after 12–53 cases, for laparoscopic LLND after 19 cases, and for the open approach no inflection point was identified. In robotic LLND, blood loss, urinary complications, and morbidity decreased during the proficiency phase.