Comparison of the diagnostic performance of abbreviated MRI and full diagnostic MRI using a computer-aided diagnosis (CAD) system in patients with a personal history of breast cancer: the effect of CAD-generated kinetic features on reader performance

•Using a CAD system could cause false negative or false positive according to the readers and lesion types. •The delayed persistent kinetic curve pattern could decrease the sensitivity especially in small cancers or cancers presented as non-mass enhancement. •The diagnostic performance of full-dynamic sequence with CAD system was not significantly different with that of abbreviated sequence. AIM To compare the diagnostic performance of...