INTERNATIONAL BRAZ J UROL, cilt.45, sa.3, ss.581-587, 2019 (SCI-Expanded)
Introduction: The main aim of stone surgery is to establish stone free status. Performing flexible nephroscopy is an effective tool in this manner. The aim of this study was to evaluate the role of retrograde flexible nephroscopy for detection of residual fragments following percutaneous nephrolithotomy (PNL) in comparison with antegrade approach.