The modified International Society of Urological Pathology system improves concordance between biopsy and prostatectomy tumour grade.
David M Z B HennesJames SewellMichael KergerChristopher M HovensJustin S PetersAnthony J CostelloAndrew RyanNiall M CorcoranPublished in: BJU international (2021)
The 2014 ISUP modifed system improves overall concordance between biopsy and surgical specimens, and thus allows more accurate prognostication and management in high-grade disease, independent of more extensive prostate sampling and the use of mpMRI.