Effects of fluorescence -guided TUR -bt on nonmuscle invasive bladder cancer:a meta -analysis
Wang Wei
Liu Guangming
Ma Hongshun
Hao Xiaoming
Xu Lei
Abstract：Objective To evaluate the outcome of fluorescence cystoscopy -guided transurethral resection of bladder tumor in the treatment of non -muscle invasive bladder cancer.Methods The 15 years’randomized controlled trials on fluorescence cystoscopy versus conventional cystoscopy -guided TUR -bt in the domestic and international databases were reviewed,materials were selected according to inclusion and exclusion criterias and informations were extracted.RevMan 5.2 software was used to conduct a meta -analysis.Results A total of 15 randomized controlled trials,a total of 2 718 cases of patients were included. 1 and 2 -year recurrence rates of fluorescence cystoscopy -guided TUR -bt treatment group were 0.71 (RR =0.71,95% CI 0.58 ~0.87)and 0.60 (RR =0.60,95% CI 0.50 ~0.73 ),and the difference was statistically significant.But long -term postoperative tumor progression rate (RR =0.81,95% CI 0.62 ~1.13)was not statistically different.Conclusion The fluores-cence cystoscopy -guided TUR -bt can reduce the rate of tumor recurrence,but it does not reduce the incidence of progression to muscle invasive bladder cancer.
Keywords：fluorescence cystoscopynon -muscle invasive bladder cancermeta -analysis
Publication Date：2015-01-01
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：4( 17-20 )