Associate Professor of the Department of Urology Sh.I.Giyasov made a presentation on the topic “Are residual stones after endoscopic surgery of urolithiasis the complication?” at the International Eurasian Congress of Urologists, held in a period 23-25 May 2019 in Ufa, Republic of Bashkortostan. The report was accompanied by lively debates between the leading urologists of Russia and Europe. Furthermore, he was the vice-chair of Conference Section on Urolithiasis.