JOURNAL OF ENDOUROLOGY, cilt.31, sa.7, ss.630-637, 2017 (SCI-Expanded)
Background and Purpose: Modern flexible ureteroscopes (fURSs) have good deflection, but despite this, approaching an acute angled calix can still be difficult. The goals of our in vitro study were to assess the ability of the available modern fURSs to effectively access the sharp angled calices and to compare the end-tip deflection of the various fiber-optic and digital fURSs.