Likert vs PI-RADS v2: a comparison of two radiological scoring systems for detection of clinically significant prostate cancer.
Christopher C KhooDavid Eldred-EvansMax PetersMariana Bertoncelli TanakaMohamed NoureldinSaiful MiahTaimur ShahMartin J ConnorDeepika ReddyMartin ClarkAmish LakhaniAndrea RockallFeargus Hosking-JervisEmma CullenManit AryaDavid HroudaHasan QaziMathias WinklerHenry TamHashim Uddin AhmedPublished in: BJU international (2019)
Both scoring systems demonstrated good diagnostic performance, with similar rates of decision to biopsy. Overall, Likert was superior by all definitions of clinically significant prostate cancer. It has the advantages of being flexible, intuitive and allowing inclusion of clinical data. However, its use should only be considered once radiologists have developed sufficient experience in reporting prostate mpMRI.