Comparative diagnostic performance of VI-RADS based on biparametric and multiparametric MRI in predicting muscle invasion in bladder cancer

• Published in: BMC medical imaging Vol. 25; no. 1; pp. 60 - 9
• Main Authors: Liu, Peikun, Cai, Lingkai, Jiang, Linjing, Chen, Haonan, Cao, Qiang, Bai, Kexin, Bai, Rongjie, Wu, Qikai, Yang, Xiao, Lu, Qiang
• Format: Journal Article
• Language: English
• Published: England BioMed Central Ltd 24.02.2025; BioMed Central; BMC
• Subjects: Adult; Aged; Aged, 80 and over; Bladder; Bladder cancer; Bladder cancer, Biparametric MRI, VI-RADS; Cancer; Cancer invasiveness; Criteria; Data systems; Diagnosis; Diagnostic performance; Diffusion Magnetic Resonance Imaging - methods; Evaluation; Female; Humans; Magnetic resonance imaging; Magnetic Resonance Imaging - methods; Male; Medical imaging; Medical protocols; Methyl isobutyl carbinol; MIBC; Middle Aged; Multiparametric Magnetic Resonance Imaging - methods; Muscles; Neoplasm Invasiveness - diagnostic imaging; Pathology; Performance evaluation; Retrospective Studies; Sensitivity and Specificity; Tumors; Urinary Bladder Neoplasms - diagnostic imaging; Urinary Bladder Neoplasms - pathology; Urological surgery; China; Bladder cancer, Biparametric MRI, VI-RADS; Diagnostic performance; MIBC

Vesical Imaging-Reporting and Data System (VI-RADS) based on multiparametric magnetic resonance imaging (mp-MRI) performed well in diagnosing muscle-invasive bladder cancer (MIBC). However, certain cases may present challenges in determining the final VI-RADS score using only T2-weighted imaging (T2...