Diagnostic Accuracy and Interobserver Agreement for the Vesical Imaging-Reporting and Data System for Muscle-invasive Bladder Cancer: A Multireader Validation Study

Ueno, Yoshiko; Takeuchi, Mitsuru; Tamada, Tsutomu; Sofue, Keitaro; Takahashi, Satoru; Kamishima, Yuki; Hinata, Nobuyuki; Harada, Kiyoshi; Fujisawa, Masato; Murakami, Takamichi

doi:10.1016/j.eururo.2019.03.012

Cited by 108 publications

(111 citation statements)

References 9 publications

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“…First, Barchetti et al [17] in a retrospective series reported significant diagnostic outcomes in MIBC discrimination confirmed at TURBT with a good interreader agreement between two experienced genitourinary radiologists (AUC 0.92 and 0.87 for readers 1 and 2, respectively; Ƙ = 0.73). In addition, Ueno et al [18] definitively confirmed the excellent performance with fine reproducibility of VI-RADS score in muscle-invasive tissue detection with an intraclass correlation coefficient of 0.85 (95% CI:0.8-0.89) among five different readers, achieving high diagnostic performance represented by a pooled AUC of 0.90 (95% CI: 0.87-0.93). To date, the most recent and large retrospective validation of VI-RADS criterion >2 for MIBC detection was published by Wang et al [19].…”

Section: Discussionmentioning

confidence: 86%

Prospective Assessment of Vesical Imaging Reporting and Data System (VI-RADS) and Its Clinical Impact on the Management of High-risk Non–muscle-invasive Bladder Cancer Patients Candidate for Repeated Transurethral Resection

et al. 2020

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Section: Discussionmentioning

confidence: 86%

Prospective Assessment of Vesical Imaging Reporting and Data System (VI-RADS) and Its Clinical Impact on the Management of High-risk Non–muscle-invasive Bladder Cancer Patients Candidate for Repeated Transurethral Resection

et al. 2020

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“…The effectiveness of mpMRI in differentiating NMIBC from MIBC An overview of the published studies evaluating the ability of VI-RADS to discriminate NMIBC from MIBC is presented in Table 1 [15][16][17][18][19][20]. Differentiating NMIBC and MIBC is crucial for counselling patients with bladder cancer.…”

Section: Resultsmentioning

confidence: 99%

The effectiveness of multiparametric magnetic resonance imaging in bladder cancer (Vesical Imaging-Reporting and Data System): A systematic review

Carando

Afferi

Marra

et al. 2020

Arab Journal of Urology

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2020) The effectiveness of multiparametric magnetic resonance imaging in bladder cancer (Vesical Imaging-Reporting and Data System): A systematic review, ABSTRACT Objective: To evaluate the role of the Vesical Imaging-Reporting and Data System (VI-RADS) score in the diagnostic pathway of bladder cancer. Methods: A systemic search of the contemporary literature was performed in December 2019 using the Medical Literature Analysis and Retrieval System Online (MEDLINE), the Excerpta Medica dataBASE (EMBASE), and Web of Science databases focussing on all available articles on VI-RADS.Results: Overall, six of 15 articles were included. All the available articles evaluated the ability of radiologists to use the VI-RADS score for discriminating non-muscle-invasive bladder cancer (NMIBC) from muscle-invasive bladder cancer (MIBC). Considering a cut-off VI-RADS score of >2, the sensitivity, specificity, positive (PPV) and negative predictive value (NPV) were 78-91.9%, 85-91%.1, 69-78%, and 88-97.1%, respectively. Considering a VI-RADS score cut-off of >3, the sensitivity, specificity, PPV and NPV were 77-94.6%, 43.9-96.5%, 51.6-86%, and 63.7-93%, respectively. Good interobserver agreement was demonstrated in the evaluated studies with a κ score of 0.73-0.89. Only one study evaluated the utility of VI-RADS in determining the presence of MIBC in patients treated with transurethral resection of the bladder diagnosed with high-grade T1 before the second transurethral resection using a VI-RADS score cut-off of >2; the sensitivity, specificity, PPV and NPV were 85%, 93.6%, 74.5%, and 96.6%, respectively. Conclusion: The VI-RADS score, using multiparametric magnetic resonance imaging, showed excellent results in discriminating MIBC from NMIBC. Preliminary results have been reported for its use in patients with high-grade T1 bladder cancer. These results need to be validated in high-quality real-world settings.Abbreviations: DCE: dynamic contrast enhancement; DWI: diffusion-weighted imaging; (N) MIBC: (non-)muscle-invasive bladder cancer; mpMRI: multiparametric MRI; TURBT: transurethral resection of bladder tumour; (N)(P)PV: (negative) (positive) predictive value; SC: structural category; T2W: T2-weighted; VI-RADS: vesical imaging-reporting and data system ARTICLE HISTORY

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“…Die Interreader-Variabilität bezeichnet die Eigenschaft, wie gut mehrere Befunder (Radiologen) in ihrer Diagnose übereinstimmen (ausgedrückt als "Cohen's weighted Kappa"-Wert). Diese ist bei Verwendung des VI-RADS-Scores gut (κ = 0,731, SE 0,072; [32,34]). In den einzelnen Sequenzen zeigte das T2w eine exzellente Übereinstimmung (κ = 0,804, SE 0,065), während das DCE-MRT nur moderate (κ = 0,554, SE 0,074) und die DWI gute (κ = 0,714, SE 0,058) Übereinstimmungen zeigten.…”

Section: Vi-rads-klassifikation Für Das Harnblasenkarzinomunclassified

The role of the vesical imaging-reporting and data system (VI-RADS) for bladder cancer diagnostics—status quo

Hechler

Rink

Beyersdorff

et al. 2019

Urologe

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Diagnostic Accuracy and Interobserver Agreement for the Vesical Imaging-Reporting and Data System for Muscle-invasive Bladder Cancer: A Multireader Validation Study

Cited by 108 publications

References 9 publications

Prospective Assessment of Vesical Imaging Reporting and Data System (VI-RADS) and Its Clinical Impact on the Management of High-risk Non–muscle-invasive Bladder Cancer Patients Candidate for Repeated Transurethral Resection

Prospective Assessment of Vesical Imaging Reporting and Data System (VI-RADS) and Its Clinical Impact on the Management of High-risk Non–muscle-invasive Bladder Cancer Patients Candidate for Repeated Transurethral Resection

The effectiveness of multiparametric magnetic resonance imaging in bladder cancer (Vesical Imaging-Reporting and Data System): A systematic review

The role of the vesical imaging-reporting and data system (VI-RADS) for bladder cancer diagnostics—status quo

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