Multicenter study of surgical treatments of urolithiasis according to the national register of surgical treatment of urolithiasis

Introduction. The morbidity of urolithiasis is currently 5-20% among the population and is constantly increasing. In the Russian Federation, the incidence of urolithiasis is about 550.5 people per 100,000 population. Until recent times, there was no possibility of systematic calculation and analysis of the results of surgical treatment of urolithiasis in Russia. Materials and methods. In 2013, in the «Center of emergency and radiation medicine» the «National registry of surgical treatment of urolithiasis» was developed. The data of 1032 patients from 8 centers of Moscow, St. Petersburg and Murom was entered and analyzed and presented in 4 main sections («Patient», «Operation», «Observation» and «Tables and diagrams»). Results. A total of 1183 PNL were performed. Of these, standard PNL was performed in 846 (71%) patients and mini-PNL in 337 (29%). Stone-free rate was 83%. Complications were assessed using the Clavien system. No complications were found in 912 patients (77%)...