Does narrow band imaging-assisted transurethral resection for non-muscle invasive bladder cancer significantly reduce residual tumour rate?
NBI-TUR decreases residual tumour rate significantly when compared to a matched cohort of WL-TUR.
DAP-standardized dose parameters - determined experimentally (phantom measurements), or in routine clinical work - are not appreciably influenced by the equipment age and type, or by the image-intensifier entrance dose rate of the respective catheterization system. They are consequently best suited for obtaining eloquent comparisons of various radiation-protection devices, and for reliable estimation of local scatter radiation exposure by simple documentation of intervention DAP.