Feasibility of Transurethral Resection of Bladder Lesion Performed Entirely by Means of Narrow-Band Imaging

Naselli, Angelo; Introini, Carlo; Bertolotto, Franco; Spina, Bruno; Puppó, P.

doi:10.1089/end.2010.0042

Cited by 22 publications

(14 citation statements)

References 9 publications

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“…The results show that narrow-band cystoscopy improves surgical removal of bladder tumors, which reduces the frequency of early and later tumor recurrences. authors also showed it was feasible to perform TUR using only NBI cystoscopy [7]. Reliable identification of all neoplastic lesions and feasibility of TURs assisted by NBI might logically reduce the frequency of early tumor recurrences owing to incomplete resections.…”

Section: Article Infomentioning

confidence: 98%

RETRACTED: Randomized Trial of Narrow-band Versus White-light Cystoscopy for Restaging (Second-look) Transurethral Resection of Bladder Tumors

Herr

2015

European Urology

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Section: Article Infomentioning

confidence: 98%

RETRACTED: Randomized Trial of Narrow-band Versus White-light Cystoscopy for Restaging (Second-look) Transurethral Resection of Bladder Tumors

Herr

2015

European Urology

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“…A total of 17 papers were considered for full‐text evaluation. However, two papers were reviews without detailed data, one described a project that was not carried out, three considered the treatment of NMIBC assisted by NBI and WLI, two had no biopsies as a reference standard of diagnosis, one discussed a diagnosis using NBI and WLI at two different times, and one had no data for any outcomes of interest . In all, seven studies including 1040 cases fulfilled the predefined inclusion criteria and were included in the final analysis (Fig.…”

Section: Resultsmentioning

confidence: 99%

Diagnosis of narrow‐band imaging in non‐muscle‐invasive bladder cancer: A systematic review and meta‐analysis

Lin

Fan

et al. 2012

Int J of Urology

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Abbreviations & Acronyms ADR = additional detection rate CIS = carcinoma in situ CONSORT = Consolidated Standards of Reporting Trials DR = detection rate Inc nor = including normal-looking lesion for biopsy NA = data not available NBI = narrow-band imaging NMIBC = non-muscle-invasive bladder cancer pri = patients with primary tumor pro = prospectively collected data R = randomized Random = random-effect model RD = rate difference rec = patients with recurrent tumor STARD = Standards for Reporting of Diagnostic Accuracy TUR = transurethral resection W = weight WLI = white-light imaging Objectives: The objective was to evaluate the diagnostic accuracy of cystoscopy assisted by narrow-band imaging compared with white-light imaging for non-muscleinvasive bladder cancer. Methods: An electronic database search of PubMed, Embase, the Cochrane Library, Ovid and Web of Science was carried out for all articles comparing narrow-band imaging with white-light imaging cystoscopy in the detection of non-muscle-invasive bladder cancer. The review process followed the guidelines of the Cochrane Collaboration. Results: Seven studies with prospectively collected data including a total of 1040 patients were identified, and 611 patients with 1476 tumors were detected by biopsy. In the patient-and tumor-level analysis, an additional 17% of patients (95% confidence interval, 10-25%) and an additional 24% of tumors (95% confidence interval, 17-31%) were detected by narrow-band imaging, respectively. In the patient-and tumor-level analysis, significantly higher detection rates using narrow-band imaging (rate difference 11%; 95% confidence interval 5-17%; P < 0.001; and rate difference 19%; 95% confidence interval 12-26%; P < 0.001, respectively) rather than white-light imaging were found. On the tumor level, an additional 28% of carcinoma in situ was detected (95% confidence interval 14-45%) by narrow-band imaging, and a significantly higher detection rate (rate difference 11%; 95% confidence interval 1-21%; P = 0.03) was found. The false-positive detection rate of tumor level did not differ significantly between the two techniques. Conclusions: Cystoscopy assisted by narrow-band imaging detects more patients and tumors of non-muscle-invasive bladder cancer than white-light imaging, and it might be an additional or alternative diagnostic technique for non-muscle-invasive bladder cancer.

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“…In our study the overall complication rate was 9%, substantially lower than the 27% to 33% reported for TURBT. 26 There were no severe complications. Together it appears that transurethral biopsy is a safe procedure with a low complication rate.…”

Section: Discussionmentioning

confidence: 86%

The Value of Transurethral Bladder Biopsy after Intravesical Bacillus Calmette-Guérin Instillation Therapy for Nonmuscle Invasive Bladder Cancer: A Retrospective, Single Center Study and Cumulative Analysis of the Literature

et al. 2012

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Feasibility of Transurethral Resection of Bladder Lesion Performed Entirely by Means of Narrow-Band Imaging

Abstract: NBI TUR appears to be feasible. The results of the ongoing randomized trial will show whether NBI TUR is able to reduce significantly the 1-year recurrence rate of bladder tumors.

Cited by 22 publications

References 9 publications

RETRACTED: Randomized Trial of Narrow-band Versus White-light Cystoscopy for Restaging (Second-look) Transurethral Resection of Bladder Tumors

RETRACTED: Randomized Trial of Narrow-band Versus White-light Cystoscopy for Restaging (Second-look) Transurethral Resection of Bladder Tumors

Diagnosis of narrow‐band imaging in non‐muscle‐invasive bladder cancer: A systematic review and meta‐analysis

The Value of Transurethral Bladder Biopsy after Intravesical Bacillus Calmette-Guérin Instillation Therapy for Nonmuscle Invasive Bladder Cancer: A Retrospective, Single Center Study and Cumulative Analysis of the Literature

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