Successful Treatment of Stent Knot in the Proximal Ureter Using Ureteroscopy and Holmium Laser
Figure 2
Summarizes the stages of the procedure; (a) The completely tightened stent knot as visualized during ureteroscopy, (b) The tip of the 365 um laser fiber directed to the knot, (c) The residual proximal fragment after extraction of the stent, (d) The two stent fragments after complete extraction.
