Diagnostic accuracy of multiparametric MRI for local staging of bladder cancer: A systematic review and meta-analysis

Suzan W E Cornelissen, Paul W Veenboer, Frank J Wessels, Richard P Meijer

Research output: Contribution to journalReview articlepeer-review

Abstract

To evaluate diagnostic accuracy of multiparametric magnetic resonance imaging (mpMRI) for local staging of urothelial bladder carcinoma (UBC), a systematic review was performed. Of 2369 records, 20 studies met the inclusion criteria (n=1724). We found a pooled sensitivity and specificity for differentiating between stages ≤T1 and ≥T2 of 0.92 (95% CI 0.88-0.95) and 0.88 (95% CI 0.78-0.94). mpMRI shows high sensitivity and specificity for the differentiation between non-muscle invasive and muscle invasive bladder cancer, but does not appear to be useful for staging per T-stage. It can be used for confirmation when muscle invasive disease is suspected at initial diagnosis.

Original languageEnglish
Pages (from-to)22-29
Number of pages8
JournalUrology
Volume145
Early online date25 Jul 2020
DOIs
Publication statusPublished - Nov 2020

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