“…This work has some limitations, namely that it was a retrospective study and involved sequential periods of analysis, during which there would have been a learning curve and growing expertise in the use of the Isiris™ system. The focus was also only on cystoscopic stent removals, whereas in recent years alternative methods have been described in transplant recipients; these include suturing the stent on to the urethral catheter, for both to be removed at the same time 14 , 15 , and, more recently, the use of magnetic stents (Black-Star ® ; Urotech (Rohrdorf OT Achenmühle, Germany)) and their magnetic removal 16 . These offer less invasive approaches, but further studies are needed to evaluate their safety and cost-effectiveness compared with cystoscopic removal, which remains the standard.…”