Percutaneous nephrolithotomy for staghorn calculi: Troubleshooting and managing complications

by Nariman Gadzhiev, Vigen Malkhasyan, Gagik Akopyan, Sergei Petrov, Francis Jefferson, Zhamshid Okhunov
Published 2020-04-01

Comparison of silicone versus polyurethane ureteral stents: a prospective controlled study

by Nariman Gadzhiev, Dmitry Gorelov, Vigen Malkhasyan, Gagik Akopyan, Revaz Harchelava, Denis Mazurenko, Christina Kosmala, Zhamshid Okhunov, Sergei Petrov
Published 2020-02-01

Reducing kidney motion: optimizing anesthesia and combining respiratory support for retrograde intrarenal surgery: a pilot study

by Nariman Gadzhiev, Ullubiy Oibolatov, Leonid Kolotilov, Sergei Parvanyan, Gagik Akopyan, Sergei Petrov, Courtney M. Cottone, John Sung, Zhamshid Okhunov
Published 2019-07-01