There are different opinions about the importance of dynamic contrast enhancement (DCE) in VI-RADS among patients with bladder cancer (BCa), for the limited contribution for identifying muscle invasiveness and gadolinium-related toxicity. This study head-to-head compared the diagnostic accuracy between simplified VI-RADS excluding DCE sequence and conventional VI-RADS including DCE sequence. Our results showed that the diagnostic performance was comparable between these two MRI protocols.
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