PD22-03 IN VIVO ASSESSMENT OF A BIODEGRADABLE URETERAL STENT BASED ON NATURAL ORIGIN POLYMERS

RESULTS: No difference in terms of scores was observed for sex of the participants. Digital scopes were rated better than fiber optics scopes. Overall, Flex XCWhiteLight and XCClaraChroma image quality resulted steadily better than other fURS (p < 0,0001). Olympus V generally provided a vision better than Lithovue. Cobra Vision and Olympus V2 had superimposable values which were significantly lower than Lithovue's ones. Olympus P6 and Storz X2 offered a low quality of vision compared to the others. In the medium simulating bleeding, Olympus V and V2 significantly improved their scores of 12% and 8,1%, unlike to the rest of scopes.